132151154652561 has 32 divisors (see below), whose sum is σ = 192794749056000. Its totient is φ = 79852129750080.

The previous prime is 132151154652547. The next prime is 132151154652661. The reversal of 132151154652561 is 165256451151231.

It is not a de Polignac number, because 132151154652561 - 2¹⁴ = 132151154636177 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 132151154652561.

It is not an unprimeable number, because it can be changed into a prime (132151154652661) 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, 91871490 + ... + 93298836.

It is an arithmetic number, because the mean of its divisors is an integer number (6024835908000).

Almost surely, 2^{132151154652561} is an apocalyptic number.

132151154652561 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132151154652561 is a deficient number, since it is larger than the sum of its proper divisors (60643594403439).

132151154652561 is a wasteful number, since it uses less digits than its factorization.

132151154652561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435749.

The product of its digits is 1080000, while the sum is 48.

The spelling of 132151154652561 in words is "one hundred thirty-two trillion, one hundred fifty-one billion, one hundred fifty-four million, six hundred fifty-two thousand, five hundred sixty-one".