70310252022 has 16 divisors (see below), whose sum is σ = 140666211840. Its totient is φ = 23429132712.

The previous prime is 70310251993. The next prime is 70310252029. The reversal of 70310252022 is 22025201307.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70310251983 and 70310252001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70310252029) 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, 1884478 + ... + 1921425.

It is an arithmetic number, because the mean of its divisors is an integer number (8791638240).

Almost surely, 2^70310252022 is an apocalyptic number.

70310252022 is an abundant number, since it is smaller than the sum of its proper divisors (70355959818).

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

70310252022 is a wasteful number, since it uses less digits than its factorization.

70310252022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808987.

The product of its (nonzero) digits is 1680, while the sum is 24.

Adding to 70310252022 its reverse (22025201307), we get a palindrome (92335453329).

The spelling of 70310252022 in words is "seventy billion, three hundred ten million, two hundred fifty-two thousand, twenty-two".