45893909210 has 8 divisors (see below), whose sum is σ = 82609036596. Its totient is φ = 18357563680.

The previous prime is 45893909203. The next prime is 45893909219. The reversal of 45893909210 is 1290939854.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 42936398521 + 2957510689 = 207211^2 + 54383^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45893909219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2294695451 + ... + 2294695470.

Almost surely, 2^45893909210 is an apocalyptic number.

45893909210 is a deficient number, since it is larger than the sum of its proper divisors (36715127386).

45893909210 is a wasteful number, since it uses less digits than its factorization.

45893909210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4589390928.

The product of its (nonzero) digits is 699840, while the sum is 50.

The spelling of 45893909210 in words is "forty-five billion, eight hundred ninety-three million, nine hundred nine thousand, two hundred ten".