102472500150212 has 6 divisors (see below), whose sum is σ = 179326875262878. Its totient is φ = 51236250075104.

The previous prime is 102472500150197. The next prime is 102472500150253. The reversal of 102472500150212 is 212051005274201.

It can be written as a sum of positive squares in only one way, i.e., 76838267873536 + 25634232276676 = 8765744^2 + 5063026^2 .

It is a super-2 number, since 2×102472500150212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12809062518773 + ... + 12809062518780.

It is an arithmetic number, because the mean of its divisors is an integer number (29887812543813).

Almost surely, 2^{102472500150212} is an apocalyptic number.

It is an amenable number.

102472500150212 is a deficient number, since it is larger than the sum of its proper divisors (76854375112666).

102472500150212 is a wasteful number, since it uses less digits than its factorization.

102472500150212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25618125037557 (or 25618125037555 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The spelling of 102472500150212 in words is "one hundred two trillion, four hundred seventy-two billion, five hundred million, one hundred fifty thousand, two hundred twelve".