64090255118 has 16 divisors (see below), whose sum is σ = 101428872720. Its totient is φ = 30288422016.

The previous prime is 64090255093. The next prime is 64090255121. The reversal of 64090255118 is 81155209046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1931105 + ... + 1964012.

It is an arithmetic number, because the mean of its divisors is an integer number (6339304545).

Almost surely, 2^64090255118 is an apocalyptic number.

64090255118 is a deficient number, since it is larger than the sum of its proper divisors (37338617602).

64090255118 is a wasteful number, since it uses less digits than its factorization.

64090255118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3895571.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 64090255118 in words is "sixty-four billion, ninety million, two hundred fifty-five thousand, one hundred eighteen".