132153261446634 has 16 divisors (see below), whose sum is σ = 264306706347072. Its totient is φ = 44051056573248.

The previous prime is 132153261446543. The next prime is 132153261446651. The reversal of 132153261446634 is 436644162351231.

It is a happy number.

It is a Curzon 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, 2823387 + ... + 16500849.

It is an arithmetic number, because the mean of its divisors is an integer number (16519169146692).

Almost surely, 2^{132153261446634} is an apocalyptic number.

132153261446634 is an abundant number, since it is smaller than the sum of its proper divisors (132153444900438).

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

132153261446634 is a wasteful number, since it uses less digits than its factorization.

132153261446634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15287821.

The product of its digits is 7464960, while the sum is 51.

The spelling of 132153261446634 in words is "one hundred thirty-two trillion, one hundred fifty-three billion, two hundred sixty-one million, four hundred forty-six thousand, six hundred thirty-four".