152422455320 has 32 divisors (see below), whose sum is σ = 347648483520. Its totient is φ = 60133789440.

The previous prime is 152422455313. The next prime is 152422455331. The reversal of 152422455320 is 23554224251.

It is a happy number.

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, 26096816 + ... + 26102655.

It is an arithmetic number, because the mean of its divisors is an integer number (10864015110).

Almost surely, 2^152422455320 is an apocalyptic number.

152422455320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152422455320 is an abundant number, since it is smaller than the sum of its proper divisors (195226028200).

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

152422455320 is a wasteful number, since it uses less digits than its factorization.

152422455320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52199555 (or 52199551 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 152422455320 its reverse (23554224251), we get a palindrome (175976679571).

The spelling of 152422455320 in words is "one hundred fifty-two billion, four hundred twenty-two million, four hundred fifty-five thousand, three hundred twenty".