90312114027 has 8 divisors (see below), whose sum is σ = 122978198016. Its totient is φ = 58927053032.

The previous prime is 90312113989. The next prime is 90312114037. The reversal of 90312114027 is 72041121309.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-90312114027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90312113985 and 90312114003.

It is not an unprimeable number, because it can be changed into a prime (90312114037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320255583 + ... + 320255864.

It is an arithmetic number, because the mean of its divisors is an integer number (15372274752).

Almost surely, 2^90312114027 is an apocalyptic number.

90312114027 is a deficient number, since it is larger than the sum of its proper divisors (32666083989).

90312114027 is a wasteful number, since it uses less digits than its factorization.

90312114027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640511497.

The product of its (nonzero) digits is 3024, while the sum is 30.

The spelling of 90312114027 in words is "ninety billion, three hundred twelve million, one hundred fourteen thousand, twenty-seven".