11432909760 has 56 divisors (see below), whose sum is σ = 36299491536. Its totient is φ = 3048775680.

The previous prime is 11432909749. The next prime is 11432909791. The reversal of 11432909760 is 6790923411.

It is a super-2 number, since 2×11432909760² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5953681 + ... + 5955600.

It is an arithmetic number, because the mean of its divisors is an integer number (648205206).

Almost surely, 2^11432909760 is an apocalyptic number.

11432909760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11432909760 is an abundant number, since it is smaller than the sum of its proper divisors (24866581776).

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

11432909760 is a wasteful number, since it uses less digits than its factorization.

11432909760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11909301 (or 11909291 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The spelling of 11432909760 in words is "eleven billion, four hundred thirty-two million, nine hundred nine thousand, seven hundred sixty".