102540515002114 has 32 divisors (see below), whose sum is σ = 177691071600000. Its totient is φ = 43469587450368.

The previous prime is 102540515002033. The next prime is 102540515002151. The reversal of 102540515002114 is 411200515045201.

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, 17686489 + ... + 22757260.

It is an arithmetic number, because the mean of its divisors is an integer number (5552845987500).

Almost surely, 2^{102540515002114} is an apocalyptic number.

102540515002114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102540515002114 is a deficient number, since it is larger than the sum of its proper divisors (75150556597886).

102540515002114 is a wasteful number, since it uses less digits than its factorization.

102540515002114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40445722.

The product of its (nonzero) digits is 8000, while the sum is 31.

The spelling of 102540515002114 in words is "one hundred two trillion, five hundred forty billion, five hundred fifteen million, two thousand, one hundred fourteen".