8845918212408 has 64 divisors (see below), whose sum is σ = 22141304470560. Its totient is φ = 2945106210816.

The previous prime is 8845918212401. The next prime is 8845918212409. The reversal of 8845918212408 is 8042128195488.

It is a happy number.

It is a super-2 number, since 2×8845918212408² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8845918212401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113930016 + ... + 114007632.

Almost surely, 2^{8845918212408} is an apocalyptic number.

It is an amenable number.

8845918212408 is an abundant number, since it is smaller than the sum of its proper divisors (13295386258152).

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

8845918212408 is a wasteful number, since it uses less digits than its factorization.

8845918212408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83256 (or 83252 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 60.

The spelling of 8845918212408 in words is "eight trillion, eight hundred forty-five billion, nine hundred eighteen million, two hundred twelve thousand, four hundred eight".