11401101344 has 24 divisors (see below), whose sum is σ = 22449664188. Its totient is φ = 5699599360.

The previous prime is 11401101337. The next prime is 11401101379. The reversal of 11401101344 is 44310110411.

It can be written as a sum of positive squares in 2 ways, for example, as 8946889744 + 2454211600 = 94588^2 + 49540^2 .

It is a super-2 number, since 2×11401101344² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190004 + ... + 242700.

Almost surely, 2^11401101344 is an apocalyptic number.

It is an amenable number.

11401101344 is a deficient number, since it is larger than the sum of its proper divisors (11048562844).

11401101344 is an equidigital number, since it uses as much as digits as its factorization.

11401101344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59468 (or 59460 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11401101344 its reverse (44310110411), we get a palindrome (55711211755).

The spelling of 11401101344 in words is "eleven billion, four hundred one million, one hundred one thousand, three hundred forty-four".