102441323460 has 48 divisors (see below), whose sum is σ = 327812236416. Its totient is φ = 23415159552.

The previous prime is 102441323443. The next prime is 102441323471. The reversal of 102441323460 is 64323144201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121953537 + ... + 121954376.

It is an arithmetic number, because the mean of its divisors is an integer number (6829421592).

Almost surely, 2^102441323460 is an apocalyptic number.

102441323460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102441323460 is an abundant number, since it is smaller than the sum of its proper divisors (225370912956).

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

102441323460 is a wasteful number, since it uses less digits than its factorization.

102441323460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243907932 (or 243907930 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 102441323460 its reverse (64323144201), we get a palindrome (166764467661).

The spelling of 102441323460 in words is "one hundred two billion, four hundred forty-one million, three hundred twenty-three thousand, four hundred sixty".