102481372455202 has 8 divisors (see below), whose sum is σ = 165546832427676. Its totient is φ = 47299094979312.

The previous prime is 102481372455197. The next prime is 102481372455269. The reversal of 102481372455202 is 202554273184201.

It can be written as a sum of positive squares in 2 ways, for example, as 87624595361601 + 14856777093601 = 9360801^2 + 3854449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1970795624113 + ... + 1970795624164.

Almost surely, 2^{102481372455202} is an apocalyptic number.

102481372455202 is a deficient number, since it is larger than the sum of its proper divisors (63065459972474).

102481372455202 is a wasteful number, since it uses less digits than its factorization.

102481372455202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3941591248292.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The spelling of 102481372455202 in words is "one hundred two trillion, four hundred eighty-one billion, three hundred seventy-two million, four hundred fifty-five thousand, two hundred two".