2125124411426 has 8 divisors (see below), whose sum is σ = 3187964542464. Its totient is φ = 1062469563940.

The previous prime is 2125124411401. The next prime is 2125124411437. The reversal of 2125124411426 is 6241144215212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46292210 + ... + 46338093.

It is an arithmetic number, because the mean of its divisors is an integer number (398495567808).

Almost surely, 2^{2125124411426} is an apocalyptic number.

2125124411426 is a deficient number, since it is larger than the sum of its proper divisors (1062840131038).

2125124411426 is a wasteful number, since it uses less digits than its factorization.

2125124411426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92641776.

The product of its digits is 30720, while the sum is 35.

Adding to 2125124411426 its reverse (6241144215212), we get a palindrome (8366268626638).

The spelling of 2125124411426 in words is "two trillion, one hundred twenty-five billion, one hundred twenty-four million, four hundred eleven thousand, four hundred twenty-six".