102751040263430 has 64 divisors (see below), whose sum is σ = 200980960992000. Its totient is φ = 37596785064960.

The previous prime is 102751040263387. The next prime is 102751040263453. The reversal of 102751040263430 is 34362040157201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2194586 + ... + 14502354.

It is an arithmetic number, because the mean of its divisors is an integer number (3140327515500).

Almost surely, 2^{102751040263430} is an apocalyptic number.

102751040263430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102751040263430 is a deficient number, since it is larger than the sum of its proper divisors (98229920728570).

102751040263430 is a wasteful number, since it uses less digits than its factorization.

102751040263430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12308369.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 102751040263430 in words is "one hundred two trillion, seven hundred fifty-one billion, forty million, two hundred sixty-three thousand, four hundred thirty".