102116152 has 16 divisors (see below), whose sum is σ = 196643160. Its totient is φ = 49677984.

The previous prime is 102116149. The next prime is 102116171. The reversal of 102116152 is 251611201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172198 + ... + 172789.

Almost surely, 2^102116152 is an apocalyptic number.

It is an amenable number.

102116152 is a deficient number, since it is larger than the sum of its proper divisors (94527008).

102116152 is a wasteful number, since it uses less digits than its factorization.

102116152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345030 (or 345026 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 102116152 is about 10105.2536831096. The cubic root of 102116152 is about 467.4101586060.

Adding to 102116152 its reverse (251611201), we get a palindrome (353727353).

The spelling of 102116152 in words is "one hundred two million, one hundred sixteen thousand, one hundred fifty-two".