2125226173110 has 32 divisors (see below), whose sum is σ = 5224946301792. Its totient is φ = 552904369920.

The previous prime is 2125226173099. The next prime is 2125226173111. The reversal of 2125226173110 is 113716225212.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125226173111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863911849 + ... + 863914308.

It is an arithmetic number, because the mean of its divisors is an integer number (163279571931).

Almost surely, 2^{2125226173110} is an apocalyptic number.

2125226173110 is an abundant number, since it is smaller than the sum of its proper divisors (3099720128682).

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

2125226173110 is a wasteful number, since it uses less digits than its factorization.

2125226173110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727826208.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 2125226173110 in words is "two trillion, one hundred twenty-five billion, two hundred twenty-six million, one hundred seventy-three thousand, one hundred ten".