1301200202231 has 8 divisors (see below), whose sum is σ = 1308289052928. Its totient is φ = 1294128171000.

The previous prime is 1301200202207. The next prime is 1301200202279. The reversal of 1301200202231 is 1322020021031.

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 1301200202231 - 2⁶ = 1301200202167 is a prime.

It is a super-2 number, since 2×1301200202231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301200202431) 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, 4049705 + ... + 4359186.

It is an arithmetic number, because the mean of its divisors is an integer number (163536131616).

Almost surely, 2^{1301200202231} is an apocalyptic number.

1301200202231 is a deficient number, since it is larger than the sum of its proper divisors (7088850697).

1301200202231 is an equidigital number, since it uses as much as digits as its factorization.

1301200202231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8409733.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1301200202231 its reverse (1322020021031), we get a palindrome (2623220223262).

The spelling of 1301200202231 in words is "one trillion, three hundred one billion, two hundred million, two hundred two thousand, two hundred thirty-one".