101312011302 has 16 divisors (see below), whose sum is σ = 202678259520. Its totient is φ = 33761630952.

The previous prime is 101312011301. The next prime is 101312011303. The reversal of 101312011302 is 203110213101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (101312011301) and next prime (101312011303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101312011301) 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, 2235568 + ... + 2280435.

It is an arithmetic number, because the mean of its divisors is an integer number (12667391220).

Almost surely, 2^101312011302 is an apocalyptic number.

101312011302 is an abundant number, since it is smaller than the sum of its proper divisors (101366248218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101312011302 is a wasteful number, since it uses less digits than its factorization.

101312011302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519747.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 101312011302 its reverse (203110213101), we get a palindrome (304422224403).

The spelling of 101312011302 in words is "one hundred one billion, three hundred twelve million, eleven thousand, three hundred two".