608260261251 has 4 divisors (see below), whose sum is σ = 811013681672. Its totient is φ = 405506840832.

The previous prime is 608260261247. The next prime is 608260261309. The reversal of 608260261251 is 152162062806.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 608260261251 - 2² = 608260261247 is a prime.

It is a super-3 number, since 3×608260261251³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (608260261201) 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, 101376710206 + ... + 101376710211.

It is an arithmetic number, because the mean of its divisors is an integer number (202753420418).

Almost surely, 2^608260261251 is an apocalyptic number.

608260261251 is a deficient number, since it is larger than the sum of its proper divisors (202753420421).

608260261251 is a wasteful number, since it uses less digits than its factorization.

608260261251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202753420420.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 608260261251 in words is "six hundred eight billion, two hundred sixty million, two hundred sixty-one thousand, two hundred fifty-one".