152607130722 has 18 divisors (see below), whose sum is σ = 330652374273. Its totient is φ = 50868491112.

The previous prime is 152607130691. The next prime is 152607130757. The reversal of 152607130722 is 227031706251.

152607130722 is a `hidden beast` number, since 1 + 5 + 260 + 71 + 307 + 22 = 666.

152607130722 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 145932404121 + 6674726601 = 382011^2 + 81699^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=276231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1611348 + ... + 1703424.

Almost surely, 2^152607130722 is an apocalyptic number.

152607130722 is an abundant number, since it is smaller than the sum of its proper divisors (178045243551).

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

152607130722 is an frugal number, since it uses more digits than its factorization.

152607130722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184162 (or 92082 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

Adding to 152607130722 its reverse (227031706251), we get a palindrome (379638836973).

The spelling of 152607130722 in words is "one hundred fifty-two billion, six hundred seven million, one hundred thirty thousand, seven hundred twenty-two".