102103244616 has 32 divisors (see below), whose sum is σ = 255336631200. Its totient is φ = 34023945600.

The previous prime is 102103244603. The next prime is 102103244629. The reversal of 102103244616 is 616442301201.

It is an interprime number because it is at equal distance from previous prime (102103244603) and next prime (102103244629).

It is a super-2 number, since 2×102103244616² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574485 + ... + 730916.

It is an arithmetic number, because the mean of its divisors is an integer number (7979269725).

Almost surely, 2^102103244616 is an apocalyptic number.

It is an amenable number.

102103244616 is an abundant number, since it is smaller than the sum of its proper divisors (153233386584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102103244616 is a wasteful number, since it uses less digits than its factorization.

102103244616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308669 (or 1308665 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 102103244616 its reverse (616442301201), we get a palindrome (718545545817).

The spelling of 102103244616 in words is "one hundred two billion, one hundred three million, two hundred forty-four thousand, six hundred sixteen".