2506995769720 has 64 divisors (see below), whose sum is σ = 6078956688000. Its totient is φ = 925002743808.

The previous prime is 2506995769669. The next prime is 2506995769753. The reversal of 2506995769720 is 279675996052.

2506995769720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 978160 + ... + 2443519.

It is an arithmetic number, because the mean of its divisors is an integer number (94983698250).

Almost surely, 2^{2506995769720} is an apocalyptic number.

2506995769720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2506995769720 is an abundant number, since it is smaller than the sum of its proper divisors (3571960918280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2506995769720 is a wasteful number, since it uses less digits than its factorization.

2506995769720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423112 (or 3423108 counting only the distinct ones).

The product of its (nonzero) digits is 128595600, while the sum is 67.

The spelling of 2506995769720 in words is "two trillion, five hundred six billion, nine hundred ninety-five million, seven hundred sixty-nine thousand, seven hundred twenty".