45494467022 has 8 divisors (see below), whose sum is σ = 68482838136. Its totient is φ = 22666854312.

The previous prime is 45494467013. The next prime is 45494467033. The reversal of 45494467022 is 22076449454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40188893 + ... + 40190024.

It is an arithmetic number, because the mean of its divisors is an integer number (8560354767).

Almost surely, 2^45494467022 is an apocalyptic number.

45494467022 is a deficient number, since it is larger than the sum of its proper divisors (22988371114).

45494467022 is a wasteful number, since it uses less digits than its factorization.

45494467022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80379202.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 45494467022 in words is "forty-five billion, four hundred ninety-four million, four hundred sixty-seven thousand, twenty-two".