132661514262651 has 24 divisors (see below), whose sum is σ = 199678741166352. Its totient is φ = 78227919950400.

The previous prime is 132661514262623. The next prime is 132661514262659. The reversal of 132661514262651 is 156262415166231.

It is not a de Polignac number, because 132661514262651 - 2¹⁷ = 132661514131579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132661514262594 and 132661514262603.

It is not an unprimeable number, because it can be changed into a prime (132661514262659) 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, 4938617880 + ... + 4938644741.

It is an arithmetic number, because the mean of its divisors is an integer number (8319947548598).

Almost surely, 2^{132661514262651} is an apocalyptic number.

132661514262651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132661514262651 is a deficient number, since it is larger than the sum of its proper divisors (67017226903701).

132661514262651 is a wasteful number, since it uses less digits than its factorization.

132661514262651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9877262683 (or 9877262672 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The spelling of 132661514262651 in words is "one hundred thirty-two trillion, six hundred sixty-one billion, five hundred fourteen million, two hundred sixty-two thousand, six hundred fifty-one".