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102133123310303 = 1721112845964369
BaseRepresentation
bin10111001110001110111000…
…100010001110001011011111
3111101121211102222011020010222
4113032032320202032023133
5101341322114031412203
61001115150434151555
730340606002126521
oct2716167042161337
9441554388136128
10102133123310303
112a5a746155a378
12b5561004225bb
1344cb15c67bc37
141b313ab8b1a11
15bc1ab4911038
hex5ce3b888e2df

102133123310303 has 8 divisors (see below), whose sum is σ = 108192181489920. Its totient is φ = 96079757063680.

The previous prime is 102133123310243. The next prime is 102133123310321. The reversal of 102133123310303 is 303013321331201.

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 102133123310303 - 28 = 102133123310047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102133123310363) 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, 1422946298 + ... + 1423018071.

It is an arithmetic number, because the mean of its divisors is an integer number (13524022686240).

Almost surely, 2102133123310303 is an apocalyptic number.

102133123310303 is a deficient number, since it is larger than the sum of its proper divisors (6059058179617).

102133123310303 is a wasteful number, since it uses less digits than its factorization.

102133123310303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845966497.

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

Adding to 102133123310303 its reverse (303013321331201), we get a palindrome (405146444641504).

The spelling of 102133123310303 in words is "one hundred two trillion, one hundred thirty-three billion, one hundred twenty-three million, three hundred ten thousand, three hundred three".

Divisors: 1 17 2111 35887 2845964369 48381394273 6007830782959 102133123310303