705050253030 has 16 divisors (see below), whose sum is σ = 1692120607344. Its totient is φ = 188013400800.

The previous prime is 705050253029. The next prime is 705050253071. The reversal of 705050253030 is 30352050507.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 23501675101 = 705050253030 / (7 + 0 + 5 + 0 + 5 + 0 + 2 + 5 + 3 + 0 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11750837521 + ... + 11750837580.

It is an arithmetic number, because the mean of its divisors is an integer number (105757537959).

Almost surely, 2^705050253030 is an apocalyptic number.

705050253030 is an abundant number, since it is smaller than the sum of its proper divisors (987070354314).

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

705050253030 is a wasteful number, since it uses less digits than its factorization.

705050253030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23501675111.

The product of its (nonzero) digits is 15750, while the sum is 30.

The spelling of 705050253030 in words is "seven hundred five billion, fifty million, two hundred fifty-three thousand, thirty".