102242415152 has 20 divisors (see below), whose sum is σ = 198150263256. Its totient is φ = 51106863360.

The previous prime is 102242415151. The next prime is 102242415251. The reversal of 102242415152 is 251514242201.

102242415152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102242415152² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102242415151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837593 + ... + 951864.

Almost surely, 2^102242415152 is an apocalyptic number.

It is an amenable number.

102242415152 is a deficient number, since it is larger than the sum of its proper divisors (95907848104).

102242415152 is a wasteful number, since it uses less digits than its factorization.

102242415152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793036 (or 1793030 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 102242415152 its reverse (251514242201), we get a palindrome (353756657353).

The spelling of 102242415152 in words is "one hundred two billion, two hundred forty-two million, four hundred fifteen thousand, one hundred fifty-two".