45572055786046 has 4 divisors (see below), whose sum is σ = 68358083679072. Its totient is φ = 22786027893022.

The previous prime is 45572055785969. The next prime is 45572055786091. The reversal of 45572055786046 is 64068755027554.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11393013946510 + ... + 11393013946513.

It is an arithmetic number, because the mean of its divisors is an integer number (17089520919768).

Almost surely, 2^{45572055786046} is an apocalyptic number.

45572055786046 is a deficient number, since it is larger than the sum of its proper divisors (22786027893026).

45572055786046 is a wasteful number, since it uses less digits than its factorization.

45572055786046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22786027893025.

The product of its (nonzero) digits is 282240000, while the sum is 64.

The spelling of 45572055786046 in words is "forty-five trillion, five hundred seventy-two billion, fifty-five million, seven hundred eighty-six thousand, forty-six".