45086650444 has 24 divisors (see below), whose sum is σ = 87533409600. Its totient is φ = 20146576080.

The previous prime is 45086650423. The next prime is 45086650471. The reversal of 45086650444 is 44405668054.

It is a junction number, because it is equal to n+sod(n) for n = 45086650394 and 45086650403.

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, 8681274 + ... + 8686465.

It is an arithmetic number, because the mean of its divisors is an integer number (3647225400).

Almost surely, 2^45086650444 is an apocalyptic number.

45086650444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45086650444 is a deficient number, since it is larger than the sum of its proper divisors (42446759156).

45086650444 is a wasteful number, since it uses less digits than its factorization.

45086650444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17367813 (or 17367811 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 46.

The spelling of 45086650444 in words is "forty-five billion, eighty-six million, six hundred fifty thousand, four hundred forty-four".