65675614090 has 32 divisors (see below), whose sum is σ = 120502988496. Its totient is φ = 25762513920.

The previous prime is 65675614049. The next prime is 65675614133. The reversal of 65675614090 is 9041657656.

65675614090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 24838075201 + 40837538889 = 157601^2 + 202083^2 .

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, 1149234 + ... + 1205026.

Almost surely, 2^65675614090 is an apocalyptic number.

65675614090 is a deficient number, since it is larger than the sum of its proper divisors (54827374406).

65675614090 is a wasteful number, since it uses less digits than its factorization.

65675614090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58074.

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 65675614090 in words is "sixty-five billion, six hundred seventy-five million, six hundred fourteen thousand, ninety".