132012501551 has 16 divisors (see below), whose sum is σ = 154626615360. Its totient is φ = 110339877120.

The previous prime is 132012501541. The next prime is 132012501587. The reversal of 132012501551 is 155105210231.

It is a cyclic number.

It is not a de Polignac number, because 132012501551 - 2²² = 132008307247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132012501551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012501541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482645 + ... + 704961.

It is an arithmetic number, because the mean of its divisors is an integer number (9664163460).

Almost surely, 2^132012501551 is an apocalyptic number.

132012501551 is a deficient number, since it is larger than the sum of its proper divisors (22614113809).

132012501551 is a wasteful number, since it uses less digits than its factorization.

132012501551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224434.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 132012501551 its reverse (155105210231), we get a palindrome (287117711782).

The spelling of 132012501551 in words is "one hundred thirty-two billion, twelve million, five hundred one thousand, five hundred fifty-one".