301401002131 has 16 divisors (see below), whose sum is σ = 315487872000. Its totient is φ = 287396563168.

The previous prime is 301401002129. The next prime is 301401002137. The reversal of 301401002131 is 131200104103.

It is a cyclic number.

It is not a de Polignac number, because 301401002131 - 2¹ = 301401002129 is a prime.

It is a super-2 number, since 2×301401002131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (301401002137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41008845 + ... + 41016193.

It is an arithmetic number, because the mean of its divisors is an integer number (19717992000).

Almost surely, 2^301401002131 is an apocalyptic number.

301401002131 is a deficient number, since it is larger than the sum of its proper divisors (14086869869).

301401002131 is a wasteful number, since it uses less digits than its factorization.

301401002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12698.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 301401002131 its reverse (131200104103), we get a palindrome (432601106234).

The spelling of 301401002131 in words is "three hundred one billion, four hundred one million, two thousand, one hundred thirty-one".