102042102413332 has 48 divisors (see below), whose sum is σ = 185224261965120. Its totient is φ = 49157418316032.

The previous prime is 102042102413323. The next prime is 102042102413371. The reversal of 102042102413332 is 233314201240201.

It is a self number, because there is not a number n which added to its sum of digits gives 102042102413332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7366663 + ... + 16073329.

It is an arithmetic number, because the mean of its divisors is an integer number (3858838790940).

Almost surely, 2^{102042102413332} is an apocalyptic number.

It is an amenable number.

102042102413332 is a deficient number, since it is larger than the sum of its proper divisors (83182159551788).

102042102413332 is a wasteful number, since it uses less digits than its factorization.

102042102413332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8707720 (or 8707718 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 102042102413332 its reverse (233314201240201), we get a palindrome (335356303653533).

The spelling of 102042102413332 in words is "one hundred two trillion, forty-two billion, one hundred two million, four hundred thirteen thousand, three hundred thirty-two".