102112032523 has 8 divisors (see below), whose sum is σ = 106449595776. Its totient is φ = 97839696000.

The previous prime is 102112032509. The next prime is 102112032551. The reversal of 102112032523 is 325230211201.

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 102112032523 - 2³³ = 93522097931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102112032494 and 102112032503.

It is not an unprimeable number, because it can be changed into a prime (102112032563) 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, 16303486 + ... + 16309747.

It is an arithmetic number, because the mean of its divisors is an integer number (13306199472).

Almost surely, 2^102112032523 is an apocalyptic number.

102112032523 is a deficient number, since it is larger than the sum of its proper divisors (4337563253).

102112032523 is a wasteful number, since it uses less digits than its factorization.

102112032523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32613365.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 102112032523 its reverse (325230211201), we get a palindrome (427342243724).

The spelling of 102112032523 in words is "one hundred two billion, one hundred twelve million, thirty-two thousand, five hundred twenty-three".