90027267004 has 6 divisors (see below), whose sum is σ = 157547717264. Its totient is φ = 45013633500.

The previous prime is 90027266999. The next prime is 90027267017. The reversal of 90027267004 is 40076272009.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11253408372 + ... + 11253408379.

Almost surely, 2^90027267004 is an apocalyptic number.

It is an amenable number.

90027267004 is a deficient number, since it is larger than the sum of its proper divisors (67520450260).

90027267004 is a wasteful number, since it uses less digits than its factorization.

90027267004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22506816755 (or 22506816753 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 90027267004 in words is "ninety billion, twenty-seven million, two hundred sixty-seven thousand, four".