132150635460661 has 4 divisors (see below), whose sum is σ = 132150977559424. Its totient is φ = 132150293361900.

The previous prime is 132150635460607. The next prime is 132150635460703. The reversal of 132150635460661 is 166064536051231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132150635460661 - 2⁹ = 132150635460149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132150635467661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170469285 + ... + 171242746.

It is an arithmetic number, because the mean of its divisors is an integer number (33037744389856).

Almost surely, 2^{132150635460661} is an apocalyptic number.

It is an amenable number.

132150635460661 is a deficient number, since it is larger than the sum of its proper divisors (342098763).

132150635460661 is an equidigital number, since it uses as much as digits as its factorization.

132150635460661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342098762.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 132150635460661 in words is "one hundred thirty-two trillion, one hundred fifty billion, six hundred thirty-five million, four hundred sixty thousand, six hundred sixty-one".