76863530076102 has 64 divisors (see below), whose sum is σ = 212955234854400. Its totient is φ = 19964553265440.

The previous prime is 76863530076097. The next prime is 76863530076103. The reversal of 76863530076102 is 20167003536867.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76863530076103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9242844577 + ... + 9242852892.

It is an arithmetic number, because the mean of its divisors is an integer number (3327425544600).

Almost surely, 2^{76863530076102} is an apocalyptic number.

76863530076102 is an abundant number, since it is smaller than the sum of its proper divisors (136091704778298).

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

76863530076102 is a wasteful number, since it uses less digits than its factorization.

76863530076102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18485697498 (or 18485697492 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 76863530076102 in words is "seventy-six trillion, eight hundred sixty-three billion, five hundred thirty million, seventy-six thousand, one hundred two".