102104142022 has 8 divisors (see below), whose sum is σ = 157295570256. Its totient is φ = 49672285272.

The previous prime is 102104141959. The next prime is 102104142071. The reversal of 102104142022 is 220241401201.

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

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, 689892778 + ... + 689892925.

It is an arithmetic number, because the mean of its divisors is an integer number (19661946282).

Almost surely, 2^102104142022 is an apocalyptic number.

102104142022 is a deficient number, since it is larger than the sum of its proper divisors (55191428234).

102104142022 is a wasteful number, since it uses less digits than its factorization.

102104142022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379785742.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 102104142022 its reverse (220241401201), we get a palindrome (322345543223).

The spelling of 102104142022 in words is "one hundred two billion, one hundred four million, one hundred forty-two thousand, twenty-two".