102460010525212 has 48 divisors (see below), whose sum is σ = 185005811182752. Its totient is φ = 49626993588480.

The previous prime is 102460010525183. The next prime is 102460010525263. The reversal of 102460010525212 is 212525010064201.

It is a congruent number.

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, 72754098 + ... + 74149030.

It is an arithmetic number, because the mean of its divisors is an integer number (3854287732974).

Almost surely, 2^{102460010525212} is an apocalyptic number.

It is an amenable number.

102460010525212 is a deficient number, since it is larger than the sum of its proper divisors (82545800657540).

102460010525212 is a wasteful number, since it uses less digits than its factorization.

102460010525212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399558 (or 1399556 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 102460010525212 its reverse (212525010064201), we get a palindrome (314985020589413).

The spelling of 102460010525212 in words is "one hundred two trillion, four hundred sixty billion, ten million, five hundred twenty-five thousand, two hundred twelve".