103214034112 has 112 divisors (see below), whose sum is σ = 236971840000. Its totient is φ = 43690420224.

The previous prime is 103214034109. The next prime is 103214034179. The reversal of 103214034112 is 211430412301.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12387964 + ... + 12396292.

It is an arithmetic number, because the mean of its divisors is an integer number (2115820000).

Almost surely, 2^103214034112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103214034112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118485920000).

103214034112 is an abundant number, since it is smaller than the sum of its proper divisors (133757805888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103214034112 is a wasteful number, since it uses less digits than its factorization.

103214034112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8686 (or 8676 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 103214034112 its reverse (211430412301), we get a palindrome (314644446413).

The spelling of 103214034112 in words is "one hundred three billion, two hundred fourteen million, thirty-four thousand, one hundred twelve".