103412122 has 16 divisors (see below), whose sum is σ = 179174592. Its totient is φ = 44240320.

The previous prime is 103412093. The next prime is 103412123. The reversal of 103412122 is 221214301.

It is a junction number, because it is equal to n+sod(n) for n = 103412096 and 103412105.

It is not an unprimeable number, because it can be changed into a prime (103412123) 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, 137878 + ... + 138625.

It is an arithmetic number, because the mean of its divisors is an integer number (11198412).

Almost surely, 2^103412122 is an apocalyptic number.

103412122 is a deficient number, since it is larger than the sum of its proper divisors (75762470).

103412122 is a wasteful number, since it uses less digits than its factorization.

103412122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276533.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 103412122 is about 10169.1750894554. The cubic root of 103412122 is about 469.3791742729.

Adding to 103412122 its reverse (221214301), we get a palindrome (324626423).

The spelling of 103412122 in words is "one hundred three million, four hundred twelve thousand, one hundred twenty-two".