2057102272252 has 24 divisors (see below), whose sum is σ = 3624121116000. Its totient is φ = 1021656531456.

The previous prime is 2057102272243. The next prime is 2057102272259. The reversal of 2057102272252 is 2522722017502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057102272259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706977 + ... + 2651032.

It is an arithmetic number, because the mean of its divisors is an integer number (151005046500).

Almost surely, 2^{2057102272252} is an apocalyptic number.

It is an amenable number.

2057102272252 is a deficient number, since it is larger than the sum of its proper divisors (1567018843748).

2057102272252 is a wasteful number, since it uses less digits than its factorization.

2057102272252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358805 (or 4358803 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 37.

Adding to 2057102272252 its reverse (2522722017502), we get a palindrome (4579824289754).

The spelling of 2057102272252 in words is "two trillion, fifty-seven billion, one hundred two million, two hundred seventy-two thousand, two hundred fifty-two".