11401504312100 has 72 divisors (see below), whose sum is σ = 28276220289408. Its totient is φ = 3909019507200.

The previous prime is 11401504312027. The next prime is 11401504312127. The reversal of 11401504312100 is 121340510411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56628209 + ... + 56829191.

Almost surely, 2^{11401504312100} is an apocalyptic number.

11401504312100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11401504312100 is an abundant number, since it is smaller than the sum of its proper divisors (16874715977308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11401504312100 is a wasteful number, since it uses less digits than its factorization.

11401504312100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282045 (or 282038 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 11401504312100 its reverse (121340510411), we get a palindrome (11522844822511).

The spelling of 11401504312100 in words is "eleven trillion, four hundred one billion, five hundred four million, three hundred twelve thousand, one hundred".