204268468051 has 8 divisors (see below), whose sum is σ = 211577433984. Its totient is φ = 197004480960.

The previous prime is 204268468013. The next prime is 204268468099. The reversal of 204268468051 is 150864862402.

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 204268468051 - 2¹³ = 204268459859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204268467992 and 204268468010.

It is not an unprimeable number, because it can be changed into a prime (204268468951) 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, 11235466 + ... + 11253631.

It is an arithmetic number, because the mean of its divisors is an integer number (26447179248).

Almost surely, 2^204268468051 is an apocalyptic number.

204268468051 is a deficient number, since it is larger than the sum of its proper divisors (7308965933).

204268468051 is a wasteful number, since it uses less digits than its factorization.

204268468051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22489421.

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 204268468051 in words is "two hundred four billion, two hundred sixty-eight million, four hundred sixty-eight thousand, fifty-one".