10011313551 has 16 divisors (see below), whose sum is σ = 13416969600. Its totient is φ = 6640004448.

The previous prime is 10011313531. The next prime is 10011313567. The reversal of 10011313551 is 15531311001.

It is not a de Polignac number, because 10011313551 - 2⁷ = 10011313423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011313531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 587980 + ... + 604766.

It is an arithmetic number, because the mean of its divisors is an integer number (838560600).

Almost surely, 2^10011313551 is an apocalyptic number.

10011313551 is a deficient number, since it is larger than the sum of its proper divisors (3405656049).

10011313551 is a wasteful number, since it uses less digits than its factorization.

10011313551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17798.

The product of its (nonzero) digits is 225, while the sum is 21.

Adding to 10011313551 its reverse (15531311001), we get a palindrome (25542624552).

The spelling of 10011313551 in words is "ten billion, eleven million, three hundred thirteen thousand, five hundred fifty-one".