90955528706 has 16 divisors (see below), whose sum is σ = 165095750016. Its totient is φ = 36687944256.

The previous prime is 90955528693. The next prime is 90955528717. The reversal of 90955528706 is 60782555909.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191082806 + ... + 191083281.

It is an arithmetic number, because the mean of its divisors is an integer number (10318484376).

Almost surely, 2^90955528706 is an apocalyptic number.

90955528706 is a deficient number, since it is larger than the sum of its proper divisors (74140221310).

90955528706 is a wasteful number, since it uses less digits than its factorization.

90955528706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382166113.

The product of its (nonzero) digits is 6804000, while the sum is 56.

The spelling of 90955528706 in words is "ninety billion, nine hundred fifty-five million, five hundred twenty-eight thousand, seven hundred six".