45803478927 has 8 divisors (see below), whose sum is σ = 61631592880. Its totient is φ = 30255508800.

The previous prime is 45803478907. The next prime is 45803478983. The reversal of 45803478927 is 72987430854.

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

It is not a de Polignac number, because 45803478927 - 2⁶ = 45803478863 is a prime.

It is a super-2 number, since 2×45803478927² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45803478907) 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, 70035574 + ... + 70036227.

It is an arithmetic number, because the mean of its divisors is an integer number (7703949110).

Almost surely, 2^45803478927 is an apocalyptic number.

45803478927 is a deficient number, since it is larger than the sum of its proper divisors (15828113953).

45803478927 is a wasteful number, since it uses less digits than its factorization.

45803478927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140071913.

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 45803478927 in words is "forty-five billion, eight hundred three million, four hundred seventy-eight thousand, nine hundred twenty-seven".