90323641343435 has 16 divisors (see below), whose sum is σ = 109038921114816. Its totient is φ = 71825224132608.

The previous prime is 90323641343357. The next prime is 90323641343479. The reversal of 90323641343435 is 53434314632309.

It is a cyclic number.

It is not a de Polignac number, because 90323641343435 - 2⁸ = 90323641343179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62370887 + ... + 63802623.

It is an arithmetic number, because the mean of its divisors is an integer number (6814932569676).

Almost surely, 2^{90323641343435} is an apocalyptic number.

90323641343435 is a deficient number, since it is larger than the sum of its proper divisors (18715279771381).

90323641343435 is a wasteful number, since it uses less digits than its factorization.

90323641343435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507462.

The product of its (nonzero) digits is 8398080, while the sum is 50.

The spelling of 90323641343435 in words is "ninety trillion, three hundred twenty-three billion, six hundred forty-one million, three hundred forty-three thousand, four hundred thirty-five".