10015131401 has 12 divisors (see below), whose sum is σ = 11587758000. Its totient is φ = 8625470040.

The previous prime is 10015131389. The next prime is 10015131407. The reversal of 10015131401 is 10413151001.

It is not a de Polignac number, because 10015131401 - 2¹⁸ = 10014869257 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10015131401.

It is not an unprimeable number, because it can be changed into a prime (10015131407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2175851 + ... + 2180448.

It is an arithmetic number, because the mean of its divisors is an integer number (965646500).

Almost surely, 2^10015131401 is an apocalyptic number.

10015131401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10015131401 is a deficient number, since it is larger than the sum of its proper divisors (1572626599).

10015131401 is a wasteful number, since it uses less digits than its factorization.

10015131401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4356340 (or 4356329 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 10015131401 its reverse (10413151001), we get a palindrome (20428282402).

The spelling of 10015131401 in words is "ten billion, fifteen million, one hundred thirty-one thousand, four hundred one".