45344355470 has 16 divisors (see below), whose sum is σ = 81654306768. Its totient is φ = 18130082880.

The previous prime is 45344355467. The next prime is 45344355479. The reversal of 45344355470 is 7455344354.

It is a super-2 number, since 2×45344355470² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45344355479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932519 + ... + 979938.

It is an arithmetic number, because the mean of its divisors is an integer number (5103394173).

Almost surely, 2^45344355470 is an apocalyptic number.

45344355470 is a deficient number, since it is larger than the sum of its proper divisors (36309951298).

45344355470 is a wasteful number, since it uses less digits than its factorization.

45344355470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914835.

The product of its (nonzero) digits is 2016000, while the sum is 44.

The spelling of 45344355470 in words is "forty-five billion, three hundred forty-four million, three hundred fifty-five thousand, four hundred seventy".