2021300601 has 8 divisors (see below), whose sum is σ = 2699789664. Its totient is φ = 1345172640.

The previous prime is 2021300597. The next prime is 2021300623. The reversal of 2021300601 is 1060031202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2021300601 - 2² = 2021300597 is a prime.

It is a super-2 number, since 2×2021300601² = 8171312239205922402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2021300681) 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, 588276 + ... + 591701.

It is an arithmetic number, because the mean of its divisors is an integer number (337473708).

Almost surely, 2^2021300601 is an apocalyptic number.

It is an amenable number.

2021300601 is a deficient number, since it is larger than the sum of its proper divisors (678489063).

2021300601 is a wasteful number, since it uses less digits than its factorization.

2021300601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180551.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2021300601 is about 44958.8767764498. The cubic root of 2021300601 is about 1264.3781100648.

Adding to 2021300601 its reverse (1060031202), we get a palindrome (3081331803).

The spelling of 2021300601 in words is "two billion, twenty-one million, three hundred thousand, six hundred one".