2125045253051 has 8 divisors (see below), whose sum is σ = 2512368772320. Its totient is φ = 1758658140288.

The previous prime is 2125045253029. The next prime is 2125045253053. The reversal of 2125045253051 is 1503525405212.

It is a happy number.

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

It is not a de Polignac number, because 2125045253051 - 2¹⁰ = 2125045252027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2125045253053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5234101406 + ... + 5234101811.

It is an arithmetic number, because the mean of its divisors is an integer number (314046096540).

Almost surely, 2^{2125045253051} is an apocalyptic number.

2125045253051 is a deficient number, since it is larger than the sum of its proper divisors (387323519269).

2125045253051 is a wasteful number, since it uses less digits than its factorization.

2125045253051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10468203253.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 2125045253051 in words is "two trillion, one hundred twenty-five billion, forty-five million, two hundred fifty-three thousand, fifty-one".