103100210122 has 32 divisors (see below), whose sum is σ = 190362057984. Its totient is φ = 40781923200.

The previous prime is 103100210089. The next prime is 103100210137. The reversal of 103100210122 is 221012001301.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1701222 + ... + 1760782.

It is an arithmetic number, because the mean of its divisors is an integer number (5948814312).

Almost surely, 2^103100210122 is an apocalyptic number.

103100210122 is a deficient number, since it is larger than the sum of its proper divisors (87261847862).

103100210122 is a wasteful number, since it uses less digits than its factorization.

103100210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69094.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 103100210122 its reverse (221012001301), we get a palindrome (324112211423).

The spelling of 103100210122 in words is "one hundred three billion, one hundred million, two hundred ten thousand, one hundred twenty-two".