30013202201231 has 16 divisors (see below), whose sum is σ = 31067426534400. Its totient is φ = 28960269256800.

The previous prime is 30013202201219. The next prime is 30013202201287. The reversal of 30013202201231 is 13210220231003.

It is a cyclic number.

It is not a de Polignac number, because 30013202201231 - 2²² = 30013198006927 is a prime.

It is a super-2 number, since 2×30013202201231² (a number of 28 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 (30013202201431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319681226 + ... + 319775096.

It is an arithmetic number, because the mean of its divisors is an integer number (1941714158400).

Almost surely, 2^{30013202201231} is an apocalyptic number.

30013202201231 is a deficient number, since it is larger than the sum of its proper divisors (1054224333169).

30013202201231 is a wasteful number, since it uses less digits than its factorization.

30013202201231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100630.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30013202201231 its reverse (13210220231003), we get a palindrome (43223422432234).

The spelling of 30013202201231 in words is "thirty trillion, thirteen billion, two hundred two million, two hundred one thousand, two hundred thirty-one".