132850639897 has 2 divisors, whose sum is σ = 132850639898. Its totient is φ = 132850639896.

The previous prime is 132850639847. The next prime is 132850639973. The reversal of 132850639897 is 798936058231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78972802441 + 53877837456 = 281021^2 + 232116^2 .

It is a cyclic number.

It is not a de Polignac number, because 132850639897 - 2³¹ = 130703156249 is a prime.

It is not a weakly prime, because it can be changed into another prime (132850639837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66425319948 + 66425319949.

It is an arithmetic number, because the mean of its divisors is an integer number (66425319949).

Almost surely, 2^132850639897 is an apocalyptic number.

It is an amenable number.

132850639897 is a deficient number, since it is larger than the sum of its proper divisors (1).

132850639897 is an equidigital number, since it uses as much as digits as its factorization.

132850639897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 132850639897 in words is "one hundred thirty-two billion, eight hundred fifty million, six hundred thirty-nine thousand, eight hundred ninety-seven".