51934510342 has 32 divisors (see below), whose sum is σ = 93072188160. Its totient is φ = 21421362720.

The previous prime is 51934510337. The next prime is 51934510403. The reversal of 51934510342 is 24301543915.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1522018 + ... + 1555765.

It is an arithmetic number, because the mean of its divisors is an integer number (2908505880).

Almost surely, 2^51934510342 is an apocalyptic number.

51934510342 is a deficient number, since it is larger than the sum of its proper divisors (41137677818).

51934510342 is a wasteful number, since it uses less digits than its factorization.

51934510342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077868.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 51934510342 in words is "fifty-one billion, nine hundred thirty-four million, five hundred ten thousand, three hundred forty-two".