11130850032 has 40 divisors (see below), whose sum is σ = 28759754496. Its totient is φ = 3709630656.

The previous prime is 11130850021. The next prime is 11130850037. The reversal of 11130850032 is 23005803111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 11130849984 and 11130850011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130850037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310713 + ... + 344679.

Almost surely, 2^11130850032 is an apocalyptic number.

11130850032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11130850032 is an abundant number, since it is smaller than the sum of its proper divisors (17628904464).

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

11130850032 is a wasteful number, since it uses less digits than its factorization.

11130850032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40805 (or 40799 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 11130850032 in words is "eleven billion, one hundred thirty million, eight hundred fifty thousand, thirty-two".