10449112126 has 16 divisors (see below), whose sum is σ = 15822053280. Its totient is φ = 5175122400.

The previous prime is 10449112117. The next prime is 10449112133. The reversal of 10449112126 is 62121194401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369815 + ... + 1377421.

It is an arithmetic number, because the mean of its divisors is an integer number (988878330).

Almost surely, 2^10449112126 is an apocalyptic number.

10449112126 is a deficient number, since it is larger than the sum of its proper divisors (5372941154).

10449112126 is a wasteful number, since it uses less digits than its factorization.

10449112126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14019.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 10449112126 in words is "ten billion, four hundred forty-nine million, one hundred twelve thousand, one hundred twenty-six".