101771002964 has 6 divisors (see below), whose sum is σ = 178099255194. Its totient is φ = 50885501480.

The previous prime is 101771002933. The next prime is 101771002969. The reversal of 101771002964 is 469200177101.

It can be written as a sum of positive squares in only one way, i.e., 99117928900 + 2653074064 = 314830^2 + 51508^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101771002969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12721375367 + ... + 12721375374.

It is an arithmetic number, because the mean of its divisors is an integer number (29683209199).

Almost surely, 2^101771002964 is an apocalyptic number.

It is an amenable number.

101771002964 is a deficient number, since it is larger than the sum of its proper divisors (76328252230).

101771002964 is a wasteful number, since it uses less digits than its factorization.

101771002964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25442750745 (or 25442750743 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 38.

The spelling of 101771002964 in words is "one hundred one billion, seven hundred seventy-one million, two thousand, nine hundred sixty-four".