45306226068 has 48 divisors (see below), whose sum is σ = 110345639040. Its totient is φ = 14440902784.

The previous prime is 45306226061. The next prime is 45306226117. The reversal of 45306226068 is 86062260354.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45306226061) 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, 911146 + ... + 959582.

It is an arithmetic number, because the mean of its divisors is an integer number (2298867480).

Almost surely, 2^45306226068 is an apocalyptic number.

It is an amenable number.

45306226068 is an abundant number, since it is smaller than the sum of its proper divisors (65039412972).

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

45306226068 is a wasteful number, since it uses less digits than its factorization.

45306226068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51856 (or 51854 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 45306226068 in words is "forty-five billion, three hundred six million, two hundred twenty-six thousand, sixty-eight".