152620150612 has 24 divisors (see below), whose sum is σ = 271024874120. Its totient is φ = 75192209280.

The previous prime is 152620150559. The next prime is 152620150619. The reversal of 152620150612 is 216051026251.

It can be written as a sum of positive squares in 4 ways, for example, as 3101821636 + 149518328976 = 55694^2 + 386676^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152620150619) 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, 888063 + ... + 1045894.

Almost surely, 2^152620150612 is an apocalyptic number.

It is an amenable number.

152620150612 is a deficient number, since it is larger than the sum of its proper divisors (118404723508).

152620150612 is a wasteful number, since it uses less digits than its factorization.

152620150612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934251 (or 1934249 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 152620150612 its reverse (216051026251), we get a palindrome (368671176863).

The spelling of 152620150612 in words is "one hundred fifty-two billion, six hundred twenty million, one hundred fifty thousand, six hundred twelve".