11430506332 has 24 divisors (see below), whose sum is σ = 22864343040. Its totient is φ = 4898074800.

The previous prime is 11430506327. The next prime is 11430506357. The reversal of 11430506332 is 23360503411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11430506332.

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, 195957 + ... + 247507.

It is an arithmetic number, because the mean of its divisors is an integer number (952680960).

Almost surely, 2^11430506332 is an apocalyptic number.

It is an amenable number.

11430506332 is an abundant number, since it is smaller than the sum of its proper divisors (11433836708).

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

11430506332 is a wasteful number, since it uses less digits than its factorization.

11430506332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59481 (or 59479 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 11430506332 in words is "eleven billion, four hundred thirty million, five hundred six thousand, three hundred thirty-two".