11401211012313 has 16 divisors (see below), whose sum is σ = 15291225815040. Its totient is φ = 7556110135056.

The previous prime is 11401211012311. The next prime is 11401211012351. The reversal of 11401211012313 is 31321011210411.

It is a happy number.

11401211012313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11401211012313 - 2¹ = 11401211012311 is a prime.

It is a super-2 number, since 2×11401211012313² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11401211012313.

It is not an unprimeable number, because it can be changed into a prime (11401211012311) 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, 13123645 + ... + 13965402.

It is an arithmetic number, because the mean of its divisors is an integer number (955701613440).

Almost surely, 2^{11401211012313} is an apocalyptic number.

It is an amenable number.

11401211012313 is a deficient number, since it is larger than the sum of its proper divisors (3890014802727).

11401211012313 is a wasteful number, since it uses less digits than its factorization.

11401211012313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27089876.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 11401211012313 its reverse (31321011210411), we get a palindrome (42722222222724).

The spelling of 11401211012313 in words is "eleven trillion, four hundred one billion, two hundred eleven million, twelve thousand, three hundred thirteen".