10042245125 has 16 divisors (see below), whose sum is σ = 13672062144. Its totient is φ = 7303450000.

The previous prime is 10042245091. The next prime is 10042245137. The reversal of 10042245125 is 52154224001.

It is not a de Polignac number, because 10042245125 - 2²⁶ = 9975136261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10042245094 and 10042245103.

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, 3650351 + ... + 3653100.

It is an arithmetic number, because the mean of its divisors is an integer number (854503884).

Almost surely, 2^10042245125 is an apocalyptic number.

It is an amenable number.

10042245125 is a deficient number, since it is larger than the sum of its proper divisors (3629817019).

10042245125 is an equidigital number, since it uses as much as digits as its factorization.

10042245125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303477 (or 7303467 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 10042245125 its reverse (52154224001), we get a palindrome (62196469126).

The spelling of 10042245125 in words is "ten billion, forty-two million, two hundred forty-five thousand, one hundred twenty-five".