103011313021231 has 8 divisors (see below), whose sum is σ = 108994789892720. Its totient is φ = 97084019031552.

The previous prime is 103011313021217. The next prime is 103011313021241. The reversal of 103011313021231 is 132120313110301.

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 103011313021231 - 2⁹ = 103011313020719 is a prime.

It is a super-2 number, since 2×103011313021231² (a number of 29 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 (103011313021241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14045716680 + ... + 14045724013.

It is an arithmetic number, because the mean of its divisors is an integer number (13624348736590).

Almost surely, 2^{103011313021231} is an apocalyptic number.

103011313021231 is a deficient number, since it is larger than the sum of its proper divisors (5983476871489).

103011313021231 is a wasteful number, since it uses less digits than its factorization.

103011313021231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28091440905.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 103011313021231 its reverse (132120313110301), we get a palindrome (235131626131532).

The spelling of 103011313021231 in words is "one hundred three trillion, eleven billion, three hundred thirteen million, twenty-one thousand, two hundred thirty-one".