102441452042344 has 32 divisors (see below), whose sum is σ = 193189047966720. Its totient is φ = 50924691772416.

The previous prime is 102441452042333. The next prime is 102441452042381. The reversal of 102441452042344 is 443240254144201.

It is a junction number, because it is equal to n+sod(n) for n = 102441452042297 and 102441452042306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17380642 + ... + 22515985.

It is an arithmetic number, because the mean of its divisors is an integer number (6037157748960).

Almost surely, 2^{102441452042344} is an apocalyptic number.

It is an amenable number.

102441452042344 is a deficient number, since it is larger than the sum of its proper divisors (90747595924376).

102441452042344 is a wasteful number, since it uses less digits than its factorization.

102441452042344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39898489 (or 39898485 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 40.

The spelling of 102441452042344 in words is "one hundred two trillion, four hundred forty-one billion, four hundred fifty-two million, forty-two thousand, three hundred forty-four".