132220150251091 has 24 divisors (see below), whose sum is σ = 160526408468000. Its totient is φ = 106660976228352.

The previous prime is 132220150251047. The next prime is 132220150251143. The reversal of 132220150251091 is 190152051022231.

It is not a de Polignac number, because 132220150251091 - 2²¹ = 132220148153939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132220150251031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53065285 + ... + 55501033.

Almost surely, 2^{132220150251091} is an apocalyptic number.

132220150251091 is a deficient number, since it is larger than the sum of its proper divisors (28306258216909).

132220150251091 is a wasteful number, since it uses less digits than its factorization.

132220150251091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462623 (or 2462606 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 132220150251091 in words is "one hundred thirty-two trillion, two hundred twenty billion, one hundred fifty million, two hundred fifty-one thousand, ninety-one".