512451050310425 has 48 divisors (see below), whose sum is σ = 708246615565440. Its totient is φ = 365529037685760.

The previous prime is 512451050310383. The next prime is 512451050310431. The reversal of 512451050310425 is 524013050154215.

It is not a de Polignac number, because 512451050310425 - 2⁶ = 512451050310361 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 344277887 + ... + 345763163.

It is an arithmetic number, because the mean of its divisors is an integer number (14755137824280).

Almost surely, 2^{512451050310425} is an apocalyptic number.

It is an amenable number.

512451050310425 is a deficient number, since it is larger than the sum of its proper divisors (195795565255015).

512451050310425 is a wasteful number, since it uses less digits than its factorization.

512451050310425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528050 (or 1528045 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 512451050310425 in words is "five hundred twelve trillion, four hundred fifty-one billion, fifty million, three hundred ten thousand, four hundred twenty-five".