65226155094 has 40 divisors (see below), whose sum is σ = 146196028440. Its totient is φ = 21735933984.

The previous prime is 65226155077. The next prime is 65226155123. The reversal of 65226155094 is 49055162256.

65226155094 is a `hidden beast` number, since 6 + 5 + 2 + 2 + 6 + 1 + 550 + 94 = 666.

65226155094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 540217 + ... + 649835.

It is an arithmetic number, because the mean of its divisors is an integer number (3654900711).

Almost surely, 2^65226155094 is an apocalyptic number.

65226155094 is an abundant number, since it is smaller than the sum of its proper divisors (80969873346).

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

65226155094 is a wasteful number, since it uses less digits than its factorization.

65226155094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113306 (or 113297 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

It can be divided in two parts, 6522 and 6155094, that added together give a palindrome (6161616).

The spelling of 65226155094 in words is "sixty-five billion, two hundred twenty-six million, one hundred fifty-five thousand, ninety-four".