30152453022 has 24 divisors (see below), whose sum is σ = 65357505720. Its totient is φ = 10046634480.

The previous prime is 30152452987. The next prime is 30152453057. The reversal of 30152453022 is 22035425103.

It is a happy number.

30152453022 is a `hidden beast` number, since 301 + 52 + 4 + 5 + 302 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (30152452987) and next prime (30152453057).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 303997 + ... + 390792.

It is an arithmetic number, because the mean of its divisors is an integer number (2723229405).

Almost surely, 2^30152453022 is an apocalyptic number.

30152453022 is an abundant number, since it is smaller than the sum of its proper divisors (35205052698).

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

30152453022 is a wasteful number, since it uses less digits than its factorization.

30152453022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697208 (or 697205 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 30152453022 its reverse (22035425103), we get a palindrome (52187878125).

The spelling of 30152453022 in words is "thirty billion, one hundred fifty-two million, four hundred fifty-three thousand, twenty-two".