102551451325 has 12 divisors (see below), whose sum is σ = 127231534240. Its totient is φ = 81997461360.

The previous prime is 102551451293. The next prime is 102551451337. The reversal of 102551451325 is 523154155201.

It is not a de Polignac number, because 102551451325 - 2⁵ = 102551451293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1044579 + ... + 1138528.

Almost surely, 2^102551451325 is an apocalyptic number.

It is an amenable number.

102551451325 is a deficient number, since it is larger than the sum of its proper divisors (24680082915).

102551451325 is a wasteful number, since it uses less digits than its factorization.

102551451325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184996 (or 2184991 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 102551451325 in words is "one hundred two billion, five hundred fifty-one million, four hundred fifty-one thousand, three hundred twenty-five".