1010223542125 has 16 divisors (see below), whose sum is σ = 1440867407616. Its totient is φ = 692724714000.

The previous prime is 1010223542117. The next prime is 1010223542171. The reversal of 1010223542125 is 5212453220101.

It is a happy number.

It is not a de Polignac number, because 1010223542125 - 2³ = 1010223542117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010223542093 and 1010223542102.

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, 577269721 + ... + 577271470.

It is an arithmetic number, because the mean of its divisors is an integer number (90054212976).

Almost surely, 2^{1010223542125} is an apocalyptic number.

It is an amenable number.

1010223542125 is a deficient number, since it is larger than the sum of its proper divisors (430643865491).

1010223542125 is an equidigital number, since it uses as much as digits as its factorization.

1010223542125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154541213 (or 1154541203 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 1010223542125 its reverse (5212453220101), we get a palindrome (6222676762226).

The spelling of 1010223542125 in words is "one trillion, ten billion, two hundred twenty-three million, five hundred forty-two thousand, one hundred twenty-five".