5131401112 has 16 divisors (see below), whose sum is σ = 9624117600. Its totient is φ = 2564969760.

The previous prime is 5131401101. The next prime is 5131401127. The reversal of 5131401112 is 2111041315.

It is a self number, because there is not a number n which added to its sum of digits gives 5131401112.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 60912 + ... + 118207.

It is an arithmetic number, because the mean of its divisors is an integer number (601507350).

Almost surely, 2^5131401112 is an apocalyptic number.

It is an amenable number.

5131401112 is a deficient number, since it is larger than the sum of its proper divisors (4492716488).

5131401112 is a wasteful number, since it uses less digits than its factorization.

5131401112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182706 (or 182702 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 5131401112 is about 71633.7986707392. The cubic root of 5131401112 is about 1724.8261239852.

Adding to 5131401112 its reverse (2111041315), we get a palindrome (7242442427).

The spelling of 5131401112 in words is "five billion, one hundred thirty-one million, four hundred one thousand, one hundred twelve".