103023011222311 has 4 divisors (see below), whose sum is σ = 103023082841824. Its totient is φ = 103022939602800.

The previous prime is 103023011222281. The next prime is 103023011222323. The reversal of 103023011222311 is 113222110320301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103023011222311 - 2⁹ = 103023011221799 is a prime.

It is a super-2 number, since 2×103023011222311² (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 (103023011222611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33606870 + ... + 36544051.

It is an arithmetic number, because the mean of its divisors is an integer number (25755770710456).

Almost surely, 2^{103023011222311} is an apocalyptic number.

103023011222311 is a deficient number, since it is larger than the sum of its proper divisors (71619513).

103023011222311 is an equidigital number, since it uses as much as digits as its factorization.

103023011222311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71619512.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 103023011222311 its reverse (113222110320301), we get a palindrome (216245121542612).

The spelling of 103023011222311 in words is "one hundred three trillion, twenty-three billion, eleven million, two hundred twenty-two thousand, three hundred eleven".