45922270046 has 16 divisors (see below), whose sum is σ = 70390180224. Its totient is φ = 22464248664.

The previous prime is 45922269997. The next prime is 45922270061. The reversal of 45922270046 is 64007222954.

It is a junction number, because it is equal to n+sod(n) for n = 45922269985 and 45922270012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325816 + ... + 1360011.

It is an arithmetic number, because the mean of its divisors is an integer number (4399386264).

Almost surely, 2^45922270046 is an apocalyptic number.

45922270046 is a deficient number, since it is larger than the sum of its proper divisors (24467910178).

45922270046 is a wasteful number, since it uses less digits than its factorization.

45922270046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686015.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 45922270046 in words is "forty-five billion, nine hundred twenty-two million, two hundred seventy thousand, forty-six".