102071368773452 has 48 divisors (see below), whose sum is σ = 192430275488640. Its totient is φ = 47093945607168.

The previous prime is 102071368773443. The next prime is 102071368773463. The reversal of 102071368773452 is 254377863170201.

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, 3867351968 + ... + 3867378360.

It is an arithmetic number, because the mean of its divisors is an integer number (4008964072680).

Almost surely, 2^{102071368773452} is an apocalyptic number.

It is an amenable number.

102071368773452 is a deficient number, since it is larger than the sum of its proper divisors (90358906715188).

102071368773452 is a wasteful number, since it uses less digits than its factorization.

102071368773452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48722 (or 48720 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 56.

The spelling of 102071368773452 in words is "one hundred two trillion, seventy-one billion, three hundred sixty-eight million, seven hundred seventy-three thousand, four hundred fifty-two".