103120233311231 has 16 divisors (see below), whose sum is σ = 103816846978080. Its totient is φ = 102424132437120.

The previous prime is 103120233311209. The next prime is 103120233311243. The reversal of 103120233311231 is 132113332021301.

It is a cyclic number.

It is not a de Polignac number, because 103120233311231 - 2⁴⁶ = 32751489133567 is a prime.

It is a super-2 number, since 2×103120233311231² (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 103120233311231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103120233311531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6736794680 + ... + 6736809986.

It is an arithmetic number, because the mean of its divisors is an integer number (6488552936130).

Almost surely, 2^{103120233311231} is an apocalyptic number.

103120233311231 is a deficient number, since it is larger than the sum of its proper divisors (696613666849).

103120233311231 is a wasteful number, since it uses less digits than its factorization.

103120233311231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29114.

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

Adding to 103120233311231 its reverse (132113332021301), we get a palindrome (235233565332532).

The spelling of 103120233311231 in words is "one hundred three trillion, one hundred twenty billion, two hundred thirty-three million, three hundred eleven thousand, two hundred thirty-one".