102110422 has 8 divisors (see below), whose sum is σ = 153216000. Its totient is φ = 51038424.

The previous prime is 102110399. The next prime is 102110443. The reversal of 102110422 is 224011201.

It is a happy number.

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, 1579 + ... + 14377.

It is an arithmetic number, because the mean of its divisors is an integer number (19152000).

Almost surely, 2^102110422 is an apocalyptic number.

102110422 is a deficient number, since it is larger than the sum of its proper divisors (51105578).

102110422 is a wasteful number, since it uses less digits than its factorization.

102110422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16790.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 102110422 is about 10104.9701632415. The cubic root of 102110422 is about 467.4014159136.

Adding to 102110422 its reverse (224011201), we get a palindrome (326121623).

The spelling of 102110422 in words is "one hundred two million, one hundred ten thousand, four hundred twenty-two".