152621663113 has 16 divisors (see below), whose sum is σ = 164711822976. Its totient is φ = 140879415040.

The previous prime is 152621663111. The next prime is 152621663137. The reversal of 152621663113 is 311366126251.

It is a cyclic number.

It is not a de Polignac number, because 152621663113 - 2¹ = 152621663111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152621663111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2411370 + ... + 2473852.

It is an arithmetic number, because the mean of its divisors is an integer number (10294488936).

Almost surely, 2^152621663113 is an apocalyptic number.

It is an amenable number.

152621663113 is a deficient number, since it is larger than the sum of its proper divisors (12090159863).

152621663113 is a wasteful number, since it uses less digits than its factorization.

152621663113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65264.

The product of its digits is 38880, while the sum is 37.

Adding to 152621663113 its reverse (311366126251), we get a palindrome (463987789364).

The spelling of 152621663113 in words is "one hundred fifty-two billion, six hundred twenty-one million, six hundred sixty-three thousand, one hundred thirteen".