102341112 has 32 divisors (see below), whose sum is σ = 262770000. Its totient is φ = 33191424.

The previous prime is 102341089. The next prime is 102341117. The reversal of 102341112 is 211143201.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 102341091 and 102341100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56737 + ... + 58512.

Almost surely, 2^102341112 is an apocalyptic number.

102341112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102341112 is an abundant number, since it is smaller than the sum of its proper divisors (160428888).

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

102341112 is a wasteful number, since it uses less digits than its factorization.

102341112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115295 (or 115291 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 102341112 is about 10116.3784033616. The cubic root of 102341112 is about 467.7531388565.

Adding to 102341112 its reverse (211143201), we get a palindrome (313484313).

The spelling of 102341112 in words is "one hundred two million, three hundred forty-one thousand, one hundred twelve".