1000302201 has 12 divisors (see below), whose sum is σ = 1445511600. Its totient is φ = 666577080.

The previous prime is 1000302179. The next prime is 1000302221. The reversal of 1000302201 is 1022030001.

It is a happy number.

It is not a de Polignac number, because 1000302201 - 2⁵ = 1000302169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (1000302221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1351 + ... + 44748.

It is an arithmetic number, because the mean of its divisors is an integer number (120459300).

Almost surely, 2^1000302201 is an apocalyptic number.

It is an amenable number.

1000302201 is a deficient number, since it is larger than the sum of its proper divisors (445209399).

1000302201 is a wasteful number, since it uses less digits than its factorization.

1000302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48516 (or 48513 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1000302201 is about 31627.5544580987. The cubic root of 1000302201 is about 1000.1007235211.

Adding to 1000302201 its reverse (1022030001), we get a palindrome (2022332202).

The spelling of 1000302201 in words is "one billion, three hundred two thousand, two hundred one".