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102133130103233 = 1019629310501481
BaseRepresentation
bin10111001110001110111000…
…111100001000100111000001
3111101121211110102221100021222
4113032032320330020213001
5101341322122301300413
61001115151235524425
730340606113641135
oct2716167074104701
9441554412840258
10102133130103233
112a5a7465379a69
12b556102759715
1344cb160bb9b18
141b313ac75d3c5
15bc1ab5303b08
hex5ce3b8f089c1

102133130103233 has 8 divisors (see below), whose sum is σ = 103145430186216. Its totient is φ = 101120851216000.

The previous prime is 102133130103209. The next prime is 102133130103247. The reversal of 102133130103233 is 332301031331201.

It can be written as a sum of positive squares in 4 ways, for example, as 11160296534209 + 90972833569024 = 3340703^2 + 9537968^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102133130103233 - 212 = 102133130099137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102133130403233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4474853 + ... + 14976333.

It is an arithmetic number, because the mean of its divisors is an integer number (12893178773277).

Almost surely, 2102133130103233 is an apocalyptic number.

It is an amenable number.

102133130103233 is a deficient number, since it is larger than the sum of its proper divisors (1012300082983).

102133130103233 is a wasteful number, since it uses less digits than its factorization.

102133130103233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10597875.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 102133130103233 its reverse (332301031331201), we get a palindrome (434434161434434).

The spelling of 102133130103233 in words is "one hundred two trillion, one hundred thirty-three billion, one hundred thirty million, one hundred three thousand, two hundred thirty-three".

Divisors: 1 101 96293 9725593 10501481 1060649581 1011219109933 102133130103233