90522661106 has 16 divisors (see below), whose sum is σ = 143793519840. Its totient is φ = 42592311360.

The previous prime is 90522661057. The next prime is 90522661109. The reversal of 90522661106 is 60116622509.

It is a self number, because there is not a number n which added to its sum of digits gives 90522661106.

It is not an unprimeable number, because it can be changed into a prime (90522661109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20825 + ... + 426003.

It is an arithmetic number, because the mean of its divisors is an integer number (8987094990).

Almost surely, 2^90522661106 is an apocalyptic number.

90522661106 is a deficient number, since it is larger than the sum of its proper divisors (53270858734).

90522661106 is a wasteful number, since it uses less digits than its factorization.

90522661106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411769.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 90522661106 in words is "ninety billion, five hundred twenty-two million, six hundred sixty-one thousand, one hundred six".