11930700124 has 36 divisors (see below), whose sum is σ = 24423252840. Its totient is φ = 5084577120.

The previous prime is 11930700053. The next prime is 11930700143. The reversal of 11930700124 is 42100703911.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 11930700092 and 11930700101.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 134947 + ... + 205114.

It is an arithmetic number, because the mean of its divisors is an integer number (678423690).

Almost surely, 2^11930700124 is an apocalyptic number.

11930700124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11930700124 is an abundant number, since it is smaller than the sum of its proper divisors (12492552716).

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

11930700124 is a wasteful number, since it uses less digits than its factorization.

11930700124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340258 (or 340249 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 11930700124 in words is "eleven billion, nine hundred thirty million, seven hundred thousand, one hundred twenty-four".