132640025001 has 32 divisors (see below), whose sum is σ = 197682871680. Its totient is φ = 78408844800.

The previous prime is 132640024997. The next prime is 132640025009. The reversal of 132640025001 is 100520046231.

It is not a de Polignac number, because 132640025001 - 2² = 132640024997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132640025009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7661511 + ... + 7678803.

It is an arithmetic number, because the mean of its divisors is an integer number (6177589740).

Almost surely, 2^132640025001 is an apocalyptic number.

132640025001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132640025001 is a deficient number, since it is larger than the sum of its proper divisors (65042846679).

132640025001 is a wasteful number, since it uses less digits than its factorization.

132640025001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23017.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 132640025001 in words is "one hundred thirty-two billion, six hundred forty million, twenty-five thousand, one".