565470420750 has 48 divisors (see below), whose sum is σ = 1529032023792. Its totient is φ = 150792111600.

The previous prime is 565470420727. The next prime is 565470420763. The reversal of 565470420750 is 57024074565.

565470420750 is a `hidden beast` number, since 56 + 547 + 0 + 4 + 2 + 0 + 7 + 50 = 666.

565470420750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 565470420696 and 565470420705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125657844 + ... + 125662343.

It is an arithmetic number, because the mean of its divisors is an integer number (31854833829).

Almost surely, 2^565470420750 is an apocalyptic number.

565470420750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

565470420750 is an abundant number, since it is smaller than the sum of its proper divisors (963561603042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

565470420750 is a wasteful number, since it uses less digits than its factorization.

565470420750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251320210 (or 251320197 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 45.

The spelling of 565470420750 in words is "five hundred sixty-five billion, four hundred seventy million, four hundred twenty thousand, seven hundred fifty".