90960867700 has 18 divisors (see below), whose sum is σ = 197385083126. Its totient is φ = 36384347040.

The previous prime is 90960867689. The next prime is 90960867749. The reversal of 90960867700 is 776806909.

It can be written as a sum of positive squares in 3 ways, for example, as 4164637156 + 86796230544 = 64534^2 + 294612^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 454804239 + ... + 454804438.

Almost surely, 2^90960867700 is an apocalyptic number.

It is an amenable number.

90960867700 is an abundant number, since it is smaller than the sum of its proper divisors (106424215426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90960867700 is a wasteful number, since it uses less digits than its factorization.

90960867700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909608691 (or 909608684 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 52.

The spelling of 90960867700 in words is "ninety billion, nine hundred sixty million, eight hundred sixty-seven thousand, seven hundred".