10000012311 has 12 divisors (see below), whose sum is σ = 14834853592. Its totient is φ = 6486494256.

The previous prime is 10000012301. The next prime is 10000012327. The reversal of 10000012311 is 11321000001.

It is not a de Polignac number, because 10000012311 - 2¹¹ = 10000010263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000012293 and 10000012302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000012301) 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, 15014701 + ... + 15015366.

Almost surely, 2^10000012311 is an apocalyptic number.

10000012311 is a deficient number, since it is larger than the sum of its proper divisors (4834841281).

10000012311 is a wasteful number, since it uses less digits than its factorization.

10000012311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30030110 (or 30030107 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10000012311 its reverse (11321000001), we get a palindrome (21321012312).

The spelling of 10000012311 in words is "ten billion, twelve thousand, three hundred eleven".