90067739922234 has 64 divisors (see below), whose sum is σ = 203442216007680. Its totient is φ = 29528878484160.

The previous prime is 90067739922169. The next prime is 90067739922299. The reversal of 90067739922234 is 43222993776009.

90067739922234 is a `hidden beast` number, since 9 + 0 + 0 + 6 + 7 + 7 + 399 + 2 + 2 + 234 = 666.

90067739922234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (90067739922169) and next prime (90067739922299).

It is a super-2 number, since 2×90067739922234² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63854887 + ... + 65250149.

It is an arithmetic number, because the mean of its divisors is an integer number (3178784625120).

Almost surely, 2^{90067739922234} is an apocalyptic number.

90067739922234 is an abundant number, since it is smaller than the sum of its proper divisors (113374476085446).

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

90067739922234 is a wasteful number, since it uses less digits than its factorization.

90067739922234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414932 (or 1414926 counting only the distinct ones).

The product of its (nonzero) digits is 61725888, while the sum is 63.

The spelling of 90067739922234 in words is "ninety trillion, sixty-seven billion, seven hundred thirty-nine million, nine hundred twenty-two thousand, two hundred thirty-four".