20120202301 has 8 divisors (see below), whose sum is σ = 20416351104. Its totient is φ = 19824408240.

The previous prime is 20120202293. The next prime is 20120202307. The reversal of 20120202301 is 10320202102.

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 20120202301 - 2³ = 20120202293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20120202307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26680 + ... + 202366.

It is an arithmetic number, because the mean of its divisors is an integer number (2552043888).

Almost surely, 2^20120202301 is an apocalyptic number.

It is an amenable number.

20120202301 is a deficient number, since it is larger than the sum of its proper divisors (296148803).

20120202301 is a wasteful number, since it uses less digits than its factorization.

20120202301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177371.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20120202301 its reverse (10320202102), we get a palindrome (30440404403).

The spelling of 20120202301 in words is "twenty billion, one hundred twenty million, two hundred two thousand, three hundred one".