11432133102 has 24 divisors (see below), whose sum is σ = 24758349624. Its totient is φ = 3517579104.

The previous prime is 11432133091. The next prime is 11432133169. The reversal of 11432133102 is 20133123411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5636133 + ... + 5638160.

It is an arithmetic number, because the mean of its divisors is an integer number (1031597901).

Almost surely, 2^11432133102 is an apocalyptic number.

11432133102 is an abundant number, since it is smaller than the sum of its proper divisors (13326216522).

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

11432133102 is a wasteful number, since it uses less digits than its factorization.

11432133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11274324 (or 11274311 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11432133102 its reverse (20133123411), we get a palindrome (31565256513).

The spelling of 11432133102 in words is "eleven billion, four hundred thirty-two million, one hundred thirty-three thousand, one hundred two".