6265142050557 has 48 divisors (see below), whose sum is σ = 9616906258560. Its totient is φ = 3618260515584.

The previous prime is 6265142050553. The next prime is 6265142050637. The reversal of 6265142050557 is 7550502415626.

It is not a de Polignac number, because 6265142050557 - 2² = 6265142050553 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6265142050553) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4450582 + ... + 5686647.

It is an arithmetic number, because the mean of its divisors is an integer number (200352213720).

Almost surely, 2^{6265142050557} is an apocalyptic number.

It is an amenable number.

6265142050557 is a deficient number, since it is larger than the sum of its proper divisors (3351764208003).

6265142050557 is a wasteful number, since it uses less digits than its factorization.

6265142050557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10137334 (or 10137321 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 6265142050557 in words is "six trillion, two hundred sixty-five billion, one hundred forty-two million, fifty thousand, five hundred fifty-seven".