90340282495 has 16 divisors (see below), whose sum is σ = 113726099520. Its totient is φ = 68797254400.

The previous prime is 90340282423. The next prime is 90340282507. The reversal of 90340282495 is 59428204309.

It is not a de Polignac number, because 90340282495 - 2¹¹ = 90340280447 is a prime.

It is a super-2 number, since 2×90340282495² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4377286 + ... + 4397875.

It is an arithmetic number, because the mean of its divisors is an integer number (7107881220).

Almost surely, 2^90340282495 is an apocalyptic number.

90340282495 is a deficient number, since it is larger than the sum of its proper divisors (23385817025).

90340282495 is a wasteful number, since it uses less digits than its factorization.

90340282495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8775266.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 90340282495 in words is "ninety billion, three hundred forty million, two hundred eighty-two thousand, four hundred ninety-five".