5311113132630 has 64 divisors (see below), whose sum is σ = 12754938647808. Its totient is φ = 1415378578560.

The previous prime is 5311113132547. The next prime is 5311113132667. The reversal of 5311113132630 is 362313111135.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 589268004 + ... + 589277016.

It is an arithmetic number, because the mean of its divisors is an integer number (199295916372).

Almost surely, 2^{5311113132630} is an apocalyptic number.

5311113132630 is an abundant number, since it is smaller than the sum of its proper divisors (7443825515178).

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

5311113132630 is a wasteful number, since it uses less digits than its factorization.

5311113132630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19581.

The product of its (nonzero) digits is 4860, while the sum is 30.

Adding to 5311113132630 its reverse (362313111135), we get a palindrome (5673426243765).

The spelling of 5311113132630 in words is "five trillion, three hundred eleven billion, one hundred thirteen million, one hundred thirty-two thousand, six hundred thirty".