102026035463634 has 48 divisors (see below), whose sum is σ = 221224404566880. Its totient is φ = 33982842922560.

The previous prime is 102026035463621. The next prime is 102026035463761. The reversal of 102026035463634 is 436364530620201.

102026035463634 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 2 + 6 + 0 + 3 + 5 + 4 + 6 + 3 + 634 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 102026035463634.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126308389 + ... + 127113575.

It is an arithmetic number, because the mean of its divisors is an integer number (4608841761810).

Almost surely, 2^{102026035463634} is an apocalyptic number.

102026035463634 is an abundant number, since it is smaller than the sum of its proper divisors (119198369103246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102026035463634 is a wasteful number, since it uses less digits than its factorization.

102026035463634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810535 (or 810532 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 102026035463634 in words is "one hundred two trillion, twenty-six billion, thirty-five million, four hundred sixty-three thousand, six hundred thirty-four".