132003977669 has 2 divisors, whose sum is σ = 132003977670. Its totient is φ = 132003977668.

The previous prime is 132003977647. The next prime is 132003977683. The reversal of 132003977669 is 966779300231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131380876225 + 623101444 = 362465^2 + 24962^2 .

It is a cyclic number.

It is not a de Polignac number, because 132003977669 - 2¹² = 132003973573 is a prime.

It is a super-2 number, since 2×132003977669² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132003977669.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132003977639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66001988834 + 66001988835.

It is an arithmetic number, because the mean of its divisors is an integer number (66001988835).

Almost surely, 2^132003977669 is an apocalyptic number.

It is an amenable number.

132003977669 is a deficient number, since it is larger than the sum of its proper divisors (1).

132003977669 is an equidigital number, since it uses as much as digits as its factorization.

132003977669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2571912, while the sum is 53.

The spelling of 132003977669 in words is "one hundred thirty-two billion, three million, nine hundred seventy-seven thousand, six hundred sixty-nine".