101302313231 has 8 divisors (see below), whose sum is σ = 116657844864. Its totient is φ = 86167724760.

The previous prime is 101302313221. The next prime is 101302313239. The reversal of 101302313231 is 132313203101.

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 101302313231 - 2³⁰ = 100228571407 is a prime.

It is a super-2 number, since 2×101302313231² (a number of 23 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 (101302313239) 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, 55234805 + ... + 55236638.

It is an arithmetic number, because the mean of its divisors is an integer number (14582230608).

Almost surely, 2^101302313231 is an apocalyptic number.

101302313231 is a deficient number, since it is larger than the sum of its proper divisors (15355531633).

101302313231 is a wasteful number, since it uses less digits than its factorization.

101302313231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110471581.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 101302313231 its reverse (132313203101), we get a palindrome (233615516332).

The spelling of 101302313231 in words is "one hundred one billion, three hundred two million, three hundred thirteen thousand, two hundred thirty-one".