51034523350131 has 12 divisors (see below), whose sum is σ = 73738272649600. Its totient is φ = 34012982218320.

The previous prime is 51034523350103. The next prime is 51034523350141. The reversal of 51034523350131 is 13105332543015.

51034523350131 is a `hidden beast` number, since 5 + 1 + 0 + 345 + 233 + 50 + 1 + 31 = 666.

It is not a de Polignac number, because 51034523350131 - 2⁵ = 51034523350099 is a prime.

It is a super-2 number, since 2×51034523350131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51034523350141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 836080156 + ... + 836141193.

Almost surely, 2^{51034523350131} is an apocalyptic number.

51034523350131 is a deficient number, since it is larger than the sum of its proper divisors (22703749299469).

51034523350131 is a wasteful number, since it uses less digits than its factorization.

51034523350131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672224746 (or 1672224743 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

Adding to 51034523350131 its reverse (13105332543015), we get a palindrome (64139855893146).

The spelling of 51034523350131 in words is "fifty-one trillion, thirty-four billion, five hundred twenty-three million, three hundred fifty thousand, one hundred thirty-one".