5111240542604 has 24 divisors (see below), whose sum is σ = 10222537200288. Its totient is φ = 2190519636480.

The previous prime is 5111240542517. The next prime is 5111240542637. The reversal of 5111240542604 is 4062450421115.

It is a super-2 number, since 2×5111240542604² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6319964 + ... + 7082684.

It is an arithmetic number, because the mean of its divisors is an integer number (425939050012).

Almost surely, 2^{5111240542604} is an apocalyptic number.

It is an amenable number.

5111240542604 is an abundant number, since it is smaller than the sum of its proper divisors (5111296657684).

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

5111240542604 is a wasteful number, since it uses less digits than its factorization.

5111240542604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002065 (or 1002063 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 5111240542604 its reverse (4062450421115), we get a palindrome (9173690963719).

The spelling of 5111240542604 in words is "five trillion, one hundred eleven billion, two hundred forty million, five hundred forty-two thousand, six hundred four".