11407974112 has 12 divisors (see below), whose sum is σ = 22459449096. Its totient is φ = 5703987040.

The previous prime is 11407974101. The next prime is 11407974119. The reversal of 11407974112 is 21147970411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11407974119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178249564 + ... + 178249627.

It is an arithmetic number, because the mean of its divisors is an integer number (1871620758).

Almost surely, 2^11407974112 is an apocalyptic number.

It is an amenable number.

11407974112 is a deficient number, since it is larger than the sum of its proper divisors (11051474984).

11407974112 is an equidigital number, since it uses as much as digits as its factorization.

11407974112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356499201 (or 356499193 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 37.

It can be divided in two parts, 114079 and 74112, that added together give a triangular number (188191 = T₆₁₃).

The spelling of 11407974112 in words is "eleven billion, four hundred seven million, nine hundred seventy-four thousand, one hundred twelve".