2500252766835 has 16 divisors (see below), whose sum is σ = 4008357529344. Its totient is φ = 1330817108192.

The previous prime is 2500252766833. The next prime is 2500252766849. The reversal of 2500252766835 is 5386672520052.

It is a cyclic number.

It is not a de Polignac number, because 2500252766835 - 2¹ = 2500252766833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500252766833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165681837 + ... + 165696926.

It is an arithmetic number, because the mean of its divisors is an integer number (250522345584).

Almost surely, 2^{2500252766835} is an apocalyptic number.

2500252766835 is a deficient number, since it is larger than the sum of its proper divisors (1508104762509).

2500252766835 is a wasteful number, since it uses less digits than its factorization.

2500252766835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331379274.

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 2500252766835 in words is "two trillion, five hundred billion, two hundred fifty-two million, seven hundred sixty-six thousand, eight hundred thirty-five".