45425743870 has 16 divisors (see below), whose sum is σ = 88056057600. Its totient is φ = 16772582304.

The previous prime is 45425743861. The next prime is 45425743873. The reversal of 45425743870 is 7834752454.

It is a super-2 number, since 2×45425743870² (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 (45425743873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174714270 + ... + 174714529.

It is an arithmetic number, because the mean of its divisors is an integer number (5503503600).

Almost surely, 2^45425743870 is an apocalyptic number.

45425743870 is a deficient number, since it is larger than the sum of its proper divisors (42630313730).

45425743870 is a wasteful number, since it uses less digits than its factorization.

45425743870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349428819.

The product of its (nonzero) digits is 3763200, while the sum is 49.

The spelling of 45425743870 in words is "forty-five billion, four hundred twenty-five million, seven hundred forty-three thousand, eight hundred seventy".