11372744100 has 72 divisors (see below), whose sum is σ = 32917823680. Its totient is φ = 3031562880.

The previous prime is 11372744093. The next prime is 11372744107. The reversal of 11372744100 is 144727311.

It is an interprime number because it is at equal distance from previous prime (11372744093) and next prime (11372744107).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (11372744107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1006281 + ... + 1017519.

Almost surely, 2^11372744100 is an apocalyptic number.

11372744100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11372744100 is an abundant number, since it is smaller than the sum of its proper divisors (21545079580).

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

11372744100 is a wasteful number, since it uses less digits than its factorization.

11372744100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14629 (or 14622 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 11372744100 in words is "eleven billion, three hundred seventy-two million, seven hundred forty-four thousand, one hundred".