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102233002033 = 376145295969
BaseRepresentation
bin101111100110110001…
…1111101000000110001
3100202212210102121011201
41133031203331000301
53133333122031113
6114544252011201
710246300115341
oct1371543750061
9322783377151
10102233002033
113a3a1956628
1217991760b01
139843327616
144d3b84cd21
1529d52c4cdd
hex17cd8fd031

102233002033 has 8 divisors (see below), whose sum is σ = 106717305320. Its totient is φ = 97839290880.

The previous prime is 102233001919. The next prime is 102233002037. The reversal of 102233002033 is 330200332201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 36195823504 + 66037178529 = 190252^2 + 256977^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102233002033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102233002033.

It is not an unprimeable number, because it can be changed into a prime (102233002037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22645728 + ... + 22650241.

It is an arithmetic number, because the mean of its divisors is an integer number (13339663165).

Almost surely, 2102233002033 is an apocalyptic number.

It is an amenable number.

102233002033 is a deficient number, since it is larger than the sum of its proper divisors (4484303287).

102233002033 is an equidigital number, since it uses as much as digits as its factorization.

102233002033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45296067.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 102233002033 its reverse (330200332201), we get a palindrome (432433334234).

The spelling of 102233002033 in words is "one hundred two billion, two hundred thirty-three million, two thousand, thirty-three".

Divisors: 1 37 61 2257 45295969 1675950853 2763054109 102233002033