51554263034 has 8 divisors (see below), whose sum is σ = 77332669920. Its totient is φ = 25776706396.

The previous prime is 51554262973. The next prime is 51554263049. The reversal of 51554263034 is 43036245515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29414 + ... + 322449.

It is an arithmetic number, because the mean of its divisors is an integer number (9666583740).

Almost surely, 2^51554263034 is an apocalyptic number.

51554263034 is a deficient number, since it is larger than the sum of its proper divisors (25778406886).

51554263034 is a wasteful number, since it uses less digits than its factorization.

51554263034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425124.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 51554263034 in words is "fifty-one billion, five hundred fifty-four million, two hundred sixty-three thousand, thirty-four".