45263707858 has 8 divisors (see below), whose sum is σ = 69340148352. Its totient is φ = 22150325076.

The previous prime is 45263707837. The next prime is 45263707919. The reversal of 45263707858 is 85870736254.

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

It is a junction number, because it is equal to n+sod(n) for n = 45263707799 and 45263707808.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240764310 + ... + 240764497.

It is an arithmetic number, because the mean of its divisors is an integer number (8667518544).

Almost surely, 2^45263707858 is an apocalyptic number.

45263707858 is a deficient number, since it is larger than the sum of its proper divisors (24076440494).

45263707858 is a wasteful number, since it uses less digits than its factorization.

45263707858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481528856.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 45263707858 in words is "forty-five billion, two hundred sixty-three million, seven hundred seven thousand, eight hundred fifty-eight".