2025561740756 has 24 divisors (see below), whose sum is σ = 3768641541504. Its totient is φ = 950468673440.

The previous prime is 2025561740737. The next prime is 2025561740767. The reversal of 2025561740756 is 6570471655202.

It is a super-2 number, since 2×2025561740756² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207702440 + ... + 207712191.

It is an arithmetic number, because the mean of its divisors is an integer number (157026730896).

Almost surely, 2^{2025561740756} is an apocalyptic number.

It is an amenable number.

2025561740756 is a deficient number, since it is larger than the sum of its proper divisors (1743079800748).

2025561740756 is a wasteful number, since it uses less digits than its factorization.

2025561740756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415414711 (or 415414709 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 50.

The spelling of 2025561740756 in words is "two trillion, twenty-five billion, five hundred sixty-one million, seven hundred forty thousand, seven hundred fifty-six".