5315043500451 has 12 divisors (see below), whose sum is σ = 7681091371512. Its totient is φ = 3541605572736.

The previous prime is 5315043500447. The next prime is 5315043500479. The reversal of 5315043500451 is 1540053405135.

5315043500451 is a `hidden beast` number, since 5 + 3 + 150 + 4 + 3 + 50 + 0 + 451 = 666.

It is not a de Polignac number, because 5315043500451 - 2² = 5315043500447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5315043500411) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 146377581 + ... + 146413886.

It is an arithmetic number, because the mean of its divisors is an integer number (640090947626).

Almost surely, 2^{5315043500451} is an apocalyptic number.

5315043500451 is a deficient number, since it is larger than the sum of its proper divisors (2366047871061).

5315043500451 is a wasteful number, since it uses less digits than its factorization.

5315043500451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292793490 (or 292793487 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 5315043500451 its reverse (1540053405135), we get a palindrome (6855096905586).

The spelling of 5315043500451 in words is "five trillion, three hundred fifteen billion, forty-three million, five hundred thousand, four hundred fifty-one".