102623116 has 12 divisors (see below), whose sum is σ = 182120400. Its totient is φ = 50588720.

The previous prime is 102623111. The next prime is 102623119. The reversal of 102623116 is 611326201.

It is not an unprimeable number, because it can be changed into a prime (102623111) 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, 180391 + ... + 180958.

It is an arithmetic number, because the mean of its divisors is an integer number (15176700).

Almost surely, 2^102623116 is an apocalyptic number.

It is an amenable number.

102623116 is a deficient number, since it is larger than the sum of its proper divisors (79497284).

102623116 is a wasteful number, since it uses less digits than its factorization.

102623116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361424 (or 361422 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 102623116 is about 10130.3068068050. The cubic root of 102623116 is about 468.1823807635.

Adding to 102623116 its reverse (611326201), we get a palindrome (713949317).

It can be divided in two parts, 1026 and 23116, that added together give a palindrome (24142).

The spelling of 102623116 in words is "one hundred two million, six hundred twenty-three thousand, one hundred sixteen".