103112023001311 has 2 divisors, whose sum is σ = 103112023001312. Its totient is φ = 103112023001310.

The previous prime is 103112023001303. The next prime is 103112023001321. The reversal of 103112023001311 is 113100320211301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103112023001311 - 2³ = 103112023001303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103112023001321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51556011500655 + 51556011500656.

It is an arithmetic number, because the mean of its divisors is an integer number (51556011500656).

Almost surely, 2^{103112023001311} is an apocalyptic number.

103112023001311 is a deficient number, since it is larger than the sum of its proper divisors (1).

103112023001311 is an equidigital number, since it uses as much as digits as its factorization.

103112023001311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 103112023001311 its reverse (113100320211301), we get a palindrome (216212343212612).

The spelling of 103112023001311 in words is "one hundred three trillion, one hundred twelve billion, twenty-three million, one thousand, three hundred eleven".