36230226918 has 64 divisors (see below), whose sum is σ = 74159124480. Its totient is φ = 11797632000.

The previous prime is 36230226917. The next prime is 36230226941. The reversal of 36230226918 is 81962203263.

It is a self number, because there is not a number n which added to its sum of digits gives 36230226918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36230226917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24628923 + ... + 24630393.

It is an arithmetic number, because the mean of its divisors is an integer number (1158736320).

Almost surely, 2^36230226918 is an apocalyptic number.

36230226918 is an abundant number, since it is smaller than the sum of its proper divisors (37928897562).

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

36230226918 is a wasteful number, since it uses less digits than its factorization.

36230226918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 36230226918 in words is "thirty-six billion, two hundred thirty million, two hundred twenty-six thousand, nine hundred eighteen".