11401195588 has 24 divisors (see below), whose sum is σ = 22044258432. Its totient is φ = 5131995264.

The previous prime is 11401195573. The next prime is 11401195607. The reversal of 11401195588 is 88559110411.

It is a super-3 number, since 3×11401195588³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3643320 + ... + 3646447.

It is an arithmetic number, because the mean of its divisors is an integer number (918510768).

Almost surely, 2^11401195588 is an apocalyptic number.

It is an amenable number.

11401195588 is a deficient number, since it is larger than the sum of its proper divisors (10643062844).

11401195588 is a wasteful number, since it uses less digits than its factorization.

11401195588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7289811 (or 7289809 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 43.

The spelling of 11401195588 in words is "eleven billion, four hundred one million, one hundred ninety-five thousand, five hundred eighty-eight".