5158101031122 has 32 divisors (see below), whose sum is σ = 11694480073920. Its totient is φ = 1503576008640.

The previous prime is 5158101031091. The next prime is 5158101031169. The reversal of 5158101031122 is 2211301018515.

It is a super-2 number, since 2×5158101031122² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5158101031122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1740248529 + ... + 1740251492.

It is an arithmetic number, because the mean of its divisors is an integer number (365452502310).

Almost surely, 2^{5158101031122} is an apocalyptic number.

5158101031122 is an abundant number, since it is smaller than the sum of its proper divisors (6536379042798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5158101031122 is a wasteful number, since it uses less digits than its factorization.

5158101031122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480500058.

The product of its (nonzero) digits is 2400, while the sum is 30.

Adding to 5158101031122 its reverse (2211301018515), we get a palindrome (7369402049637).

The spelling of 5158101031122 in words is "five trillion, one hundred fifty-eight billion, one hundred one million, thirty-one thousand, one hundred twenty-two".