132654363466420 has 24 divisors (see below), whose sum is σ = 286103194721064. Its totient is φ = 51627644159616.

The previous prime is 132654363466409. The next prime is 132654363466453. The reversal of 132654363466420 is 24664363456231.

It can be written as a sum of positive squares in 4 ways, for example, as 83525086310436 + 49129277155984 = 9139206^2 + 7009228^2 .

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, 89631325927 + ... + 89631327406.

It is an arithmetic number, because the mean of its divisors is an integer number (11920966446711).

Almost surely, 2^{132654363466420} is an apocalyptic number.

132654363466420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132654363466420 is an abundant number, since it is smaller than the sum of its proper divisors (153448831254644).

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

132654363466420 is a wasteful number, since it uses less digits than its factorization.

132654363466420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179262653379 (or 179262653377 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 55.

The spelling of 132654363466420 in words is "one hundred thirty-two trillion, six hundred fifty-four billion, three hundred sixty-three million, four hundred sixty-six thousand, four hundred twenty".