123452654332 has 12 divisors (see below), whose sum is σ = 246905308720. Its totient is φ = 52908280416.

The previous prime is 123452654329. The next prime is 123452654357. The reversal of 123452654332 is 233456254321.

123452654332 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2204511657 + ... + 2204511712.

Almost surely, 2^123452654332 is an apocalyptic number.

It is an amenable number.

123452654332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

123452654332 is a wasteful number, since it uses less digits than its factorization.

123452654332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409023380 (or 4409023378 counting only the distinct ones).

The product of its digits is 518400, while the sum is 40.

The spelling of 123452654332 in words is "one hundred twenty-three billion, four hundred fifty-two million, six hundred fifty-four thousand, three hundred thirty-two".