2506853391753 has 8 divisors (see below), whose sum is σ = 3342482841600. Its totient is φ = 1671229768208.

The previous prime is 2506853391751. The next prime is 2506853391761. The reversal of 2506853391753 is 3571933586052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2506853391753 - 2¹ = 2506853391751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2506853391693 and 2506853391702.

It is not an unprimeable number, because it can be changed into a prime (2506853391751) 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, 327618 + ... + 2262971.

It is an arithmetic number, because the mean of its divisors is an integer number (417810355200).

Almost surely, 2^{2506853391753} is an apocalyptic number.

It is an amenable number.

2506853391753 is a deficient number, since it is larger than the sum of its proper divisors (835629449847).

2506853391753 is a wasteful number, since it uses less digits than its factorization.

2506853391753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913151.

The product of its (nonzero) digits is 20412000, while the sum is 57.

The spelling of 2506853391753 in words is "two trillion, five hundred six billion, eight hundred fifty-three million, three hundred ninety-one thousand, seven hundred fifty-three".