90084231411 has 4 divisors (see below), whose sum is σ = 120112308552. Its totient is φ = 60056154272.

The previous prime is 90084231397. The next prime is 90084231427. The reversal of 90084231411 is 11413248009.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11413248009 = 3 ⋅3804416003.

It is a cyclic number.

It is not a de Polignac number, because 90084231411 - 2⁵ = 90084231379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90084231311) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 15014038566 + ... + 15014038571.

It is an arithmetic number, because the mean of its divisors is an integer number (30028077138).

Almost surely, 2^90084231411 is an apocalyptic number.

90084231411 is a deficient number, since it is larger than the sum of its proper divisors (30028077141).

90084231411 is a wasteful number, since it uses less digits than its factorization.

90084231411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30028077140.

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 90084231411 in words is "ninety billion, eighty-four million, two hundred thirty-one thousand, four hundred eleven".