102341234544 has 40 divisors (see below), whose sum is σ = 271526973840. Its totient is φ = 33191751168.

The previous prime is 102341234543. The next prime is 102341234579. The reversal of 102341234544 is 445432143201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341234543) 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, 28810509 + ... + 28814060.

It is an arithmetic number, because the mean of its divisors is an integer number (6788174346).

Almost surely, 2^102341234544 is an apocalyptic number.

It is an amenable number.

102341234544 is an abundant number, since it is smaller than the sum of its proper divisors (169185739296).

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

102341234544 is a wasteful number, since it uses less digits than its factorization.

102341234544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57624617 (or 57624611 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 102341234544 its reverse (445432143201), we get a palindrome (547773377745).

The spelling of 102341234544 in words is "one hundred two billion, three hundred forty-one million, two hundred thirty-four thousand, five hundred forty-four".