2026335615253 has 4 divisors (see below), whose sum is σ = 2054875553568. Its totient is φ = 1997795676940.

The previous prime is 2026335615179. The next prime is 2026335615259. The reversal of 2026335615253 is 3525165336202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2026335615253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026335615259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14269969051 + ... + 14269969192.

It is an arithmetic number, because the mean of its divisors is an integer number (513718888392).

Almost surely, 2^{2026335615253} is an apocalyptic number.

It is an amenable number.

2026335615253 is a deficient number, since it is larger than the sum of its proper divisors (28539938315).

2026335615253 is an equidigital number, since it uses as much as digits as its factorization.

2026335615253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28539938314.

The product of its (nonzero) digits is 972000, while the sum is 43.

The spelling of 2026335615253 in words is "two trillion, twenty-six billion, three hundred thirty-five million, six hundred fifteen thousand, two hundred fifty-three".