102124114131020 has 24 divisors (see below), whose sum is σ = 214460927941344. Its totient is φ = 40849590744576.

The previous prime is 102124114130993. The next prime is 102124114131113. The reversal of 102124114131020 is 20131411421201.

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, 13972412 + ... + 19986908.

It is an arithmetic number, because the mean of its divisors is an integer number (8935871997556).

Almost surely, 2^{102124114131020} is an apocalyptic number.

102124114131020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102124114131020 is an abundant number, since it is smaller than the sum of its proper divisors (112336813810324).

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

102124114131020 is a wasteful number, since it uses less digits than its factorization.

102124114131020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6863489 (or 6863487 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 102124114131020 its reverse (20131411421201), we get a palindrome (122255525552221).

The spelling of 102124114131020 in words is "one hundred two trillion, one hundred twenty-four billion, one hundred fourteen million, one hundred thirty-one thousand, twenty".