102124414342 has 8 divisors (see below), whose sum is σ = 154355985432. Its totient is φ = 50672419200.

The previous prime is 102124414339. The next prime is 102124414361. The reversal of 102124414342 is 243414421201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102124414342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194893659 + ... + 194894182.

It is an arithmetic number, because the mean of its divisors is an integer number (19294498179).

Almost surely, 2^102124414342 is an apocalyptic number.

102124414342 is a deficient number, since it is larger than the sum of its proper divisors (52231571090).

102124414342 is a wasteful number, since it uses less digits than its factorization.

102124414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389787974.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 102124414342 its reverse (243414421201), we get a palindrome (345538835543).

The spelling of 102124414342 in words is "one hundred two billion, one hundred twenty-four million, four hundred fourteen thousand, three hundred forty-two".