45468447266 has 16 divisors (see below), whose sum is σ = 75422134368. Its totient is φ = 20384359200.

The previous prime is 45468447251. The next prime is 45468447289. The reversal of 45468447266 is 66274486454.

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, 14154200 + ... + 14157411.

It is an arithmetic number, because the mean of its divisors is an integer number (4713883398).

Almost surely, 2^45468447266 is an apocalyptic number.

45468447266 is a deficient number, since it is larger than the sum of its proper divisors (29953687102).

45468447266 is a wasteful number, since it uses less digits than its factorization.

45468447266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28311697.

The product of its digits is 30965760, while the sum is 56.

The spelling of 45468447266 in words is "forty-five billion, four hundred sixty-eight million, four hundred forty-seven thousand, two hundred sixty-six".