52651254002534 has 16 divisors (see below), whose sum is σ = 89127514613520. Its totient is φ = 23107133417760.

The previous prime is 52651254002533. The next prime is 52651254002603. The reversal of 52651254002534 is 43520045215625.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52651254002533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41262737609 + ... + 41262738884.

It is an arithmetic number, because the mean of its divisors is an integer number (5570469663345).

Almost surely, 2^{52651254002534} is an apocalyptic number.

52651254002534 is a deficient number, since it is larger than the sum of its proper divisors (36476260610986).

52651254002534 is a wasteful number, since it uses less digits than its factorization.

52651254002534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82525476535.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 52651254002534 in words is "fifty-two trillion, six hundred fifty-one billion, two hundred fifty-four million, two thousand, five hundred thirty-four".