5110621000326 has 48 divisors (see below), whose sum is σ = 11600806284288. Its totient is φ = 1623981625200.

The previous prime is 5110621000321. The next prime is 5110621000327. The reversal of 5110621000326 is 6230001260115.

5110621000326 is a `hidden beast` number, since 5 + 1 + 1 + 0 + 621 + 0 + 0 + 0 + 32 + 6 = 666.

It is a super-2 number, since 2×5110621000326² (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 5110621000326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110621000321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68312010 + ... + 68386781.

It is an arithmetic number, because the mean of its divisors is an integer number (241683464256).

Almost surely, 2^{5110621000326} is an apocalyptic number.

5110621000326 is an abundant number, since it is smaller than the sum of its proper divisors (6490185283962).

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

5110621000326 is a wasteful number, since it uses less digits than its factorization.

5110621000326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136698897 (or 136698894 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 5110621000326 in words is "five trillion, one hundred ten billion, six hundred twenty-one million, three hundred twenty-six", and thus it is an aban number.