103313311202231 has 8 divisors (see below), whose sum is σ = 113974159450704. Its totient is φ = 93040130162880.

The previous prime is 103313311202177. The next prime is 103313311202243. The reversal of 103313311202231 is 132202113313301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103313311202231 is a prime.

It is a super-2 number, since 2×103313311202231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103313311202231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313311202531) 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, 96916801721 + ... + 96916802786.

It is an arithmetic number, because the mean of its divisors is an integer number (14246769931338).

Almost surely, 2^{103313311202231} is an apocalyptic number.

103313311202231 is a deficient number, since it is larger than the sum of its proper divisors (10660848248473).

103313311202231 is a wasteful number, since it uses less digits than its factorization.

103313311202231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193833604561.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 103313311202231 its reverse (132202113313301), we get a palindrome (235515424515532).

The spelling of 103313311202231 in words is "one hundred three trillion, three hundred thirteen billion, three hundred eleven million, two hundred two thousand, two hundred thirty-one".