212020152301 has 8 divisors (see below), whose sum is σ = 212433378840. Its totient is φ = 211607043648.

The previous prime is 212020152287. The next prime is 212020152313. The reversal of 212020152301 is 103251020212.

It can be written as a sum of positive squares in 4 ways, for example, as 21265222276 + 190754930025 = 145826^2 + 436755^2 .

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 212020152301 - 2¹³ = 212020144109 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 (212020152601) 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, 4139235 + ... + 4190143.

It is an arithmetic number, because the mean of its divisors is an integer number (26554172355).

Almost surely, 2^212020152301 is an apocalyptic number.

It is an amenable number.

212020152301 is a deficient number, since it is larger than the sum of its proper divisors (413226539).

212020152301 is an equidigital number, since it uses as much as digits as its factorization.

212020152301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58943.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 212020152301 its reverse (103251020212), we get a palindrome (315271172513).

The spelling of 212020152301 in words is "two hundred twelve billion, twenty million, one hundred fifty-two thousand, three hundred one".