102124471660 has 24 divisors (see below), whose sum is σ = 223785799776. Its totient is φ = 39073710720.

The previous prime is 102124471633. The next prime is 102124471681. The reversal of 102124471660 is 66174421201.

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, 111004401 + ... + 111005320.

It is an arithmetic number, because the mean of its divisors is an integer number (9324408324).

Almost surely, 2^102124471660 is an apocalyptic number.

102124471660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102124471660 is an abundant number, since it is smaller than the sum of its proper divisors (121661328116).

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

102124471660 is a wasteful number, since it uses less digits than its factorization.

102124471660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222009753 (or 222009751 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

Adding to 102124471660 its reverse (66174421201), we get a palindrome (168298892861).

The spelling of 102124471660 in words is "one hundred two billion, one hundred twenty-four million, four hundred seventy-one thousand, six hundred sixty".