4255833850507 has 4 divisors (see below), whose sum is σ = 4255837977640. Its totient is φ = 4255829723376.

The previous prime is 4255833850451. The next prime is 4255833850523. The reversal of 4255833850507 is 7050583385524.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4255833850507 - 2³¹ = 4253686366859 is a prime.

It is a super-2 number, since 2×4255833850507² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4255833850547) 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, 957223 + ... + 3070495.

It is an arithmetic number, because the mean of its divisors is an integer number (1063959494410).

Almost surely, 2^{4255833850507} is an apocalyptic number.

4255833850507 is a deficient number, since it is larger than the sum of its proper divisors (4127133).

4255833850507 is a wasteful number, since it uses less digits than its factorization.

4255833850507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127132.

The product of its (nonzero) digits is 20160000, while the sum is 55.

The spelling of 4255833850507 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty-three million, eight hundred fifty thousand, five hundred seven".