90412363340 has 48 divisors (see below), whose sum is σ = 206579043552. Its totient is φ = 33038862336.

The previous prime is 90412363333. The next prime is 90412363357. The reversal of 90412363340 is 4336321409.

It is a self number, because there is not a number n which added to its sum of digits gives 90412363340.

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, 1767254 + ... + 1817693.

It is an arithmetic number, because the mean of its divisors is an integer number (4303730074).

Almost surely, 2^90412363340 is an apocalyptic number.

It is an amenable number.

90412363340 is an abundant number, since it is smaller than the sum of its proper divisors (116166680212).

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

90412363340 is a wasteful number, since it uses less digits than its factorization.

90412363340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585066 (or 3585064 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 35.

Adding to 90412363340 its reverse (4336321409), we get a palindrome (94748684749).

The spelling of 90412363340 in words is "ninety billion, four hundred twelve million, three hundred sixty-three thousand, three hundred forty".