51101033010115 has 16 divisors (see below), whose sum is σ = 66896919012960. Its totient is φ = 37163820280320.

The previous prime is 51101033010113. The next prime is 51101033010121.

51101033010115 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 51101033010115 - 2¹ = 51101033010113 is a prime.

It is a super-2 number, since 2×51101033010115² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51101033010113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3439644 + ... + 10678633.

It is an arithmetic number, because the mean of its divisors is an integer number (4181057438310).

Almost surely, 2^{51101033010115} is an apocalyptic number.

51101033010115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51101033010115 is a deficient number, since it is larger than the sum of its proper divisors (15795886002845).

51101033010115 is a wasteful number, since it uses less digits than its factorization.

51101033010115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14184102.

The product of its (nonzero) digits is 225, while the sum is 22.

It can be divided in two parts, 5110103 and 3010115, that added together give a palindrome (8120218).

The spelling of 51101033010115 in words is "fifty-one trillion, one hundred one billion, thirty-three million, ten thousand, one hundred fifteen".