10344220134 has 32 divisors (see below), whose sum is σ = 21480906240. Its totient is φ = 3316874400.

The previous prime is 10344220127. The next prime is 10344220147. The reversal of 10344220134 is 43102244301.

It is a congruent number.

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, 62532 + ... + 156839.

It is an arithmetic number, because the mean of its divisors is an integer number (671278320).

Almost surely, 2^10344220134 is an apocalyptic number.

10344220134 is an abundant number, since it is smaller than the sum of its proper divisors (11136686106).

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

10344220134 is a wasteful number, since it uses less digits than its factorization.

10344220134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219676.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10344220134 its reverse (43102244301), we get a palindrome (53446464435).

The spelling of 10344220134 in words is "ten billion, three hundred forty-four million, two hundred twenty thousand, one hundred thirty-four".