51062370734 has 4 divisors (see below), whose sum is σ = 76593556104. Its totient is φ = 25531185366.

The previous prime is 51062370713. The next prime is 51062370823. The reversal of 51062370734 is 43707326015.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12765592682 + ... + 12765592685.

It is an arithmetic number, because the mean of its divisors is an integer number (19148389026).

Almost surely, 2^51062370734 is an apocalyptic number.

51062370734 is a deficient number, since it is larger than the sum of its proper divisors (25531185370).

51062370734 is a wasteful number, since it uses less digits than its factorization.

51062370734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25531185369.

The product of its (nonzero) digits is 105840, while the sum is 38.

Adding to 51062370734 its reverse (43707326015), we get a palindrome (94769696749).

The spelling of 51062370734 in words is "fifty-one billion, sixty-two million, three hundred seventy thousand, seven hundred thirty-four".