90274241271 has 8 divisors (see below), whose sum is σ = 120373135744. Its totient is φ = 60179087160.

The previous prime is 90274241251. The next prime is 90274241297. The reversal of 90274241271 is 17214247209.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 90274241271 - 2⁹ = 90274240759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90274241251) 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 7 ways as a sum of consecutive naturals, for example, 878281 + ... + 975666.

It is an arithmetic number, because the mean of its divisors is an integer number (15046641968).

Almost surely, 2^90274241271 is an apocalyptic number.

90274241271 is a deficient number, since it is larger than the sum of its proper divisors (30098894473).

90274241271 is a wasteful number, since it uses less digits than its factorization.

90274241271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870181.

The product of its (nonzero) digits is 56448, while the sum is 39.

The spelling of 90274241271 in words is "ninety billion, two hundred seventy-four million, two hundred forty-one thousand, two hundred seventy-one".