103021113333111 has 24 divisors (see below), whose sum is σ = 147972038304384. Its totient is φ = 63730266149760.

The previous prime is 103021113333101. The next prime is 103021113333157. The reversal of 103021113333111 is 111333311120301.

It is not a de Polignac number, because 103021113333111 - 2³⁴ = 103003933463927 is a prime.

It is a super-2 number, since 2×103021113333111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103021113333101) 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 23 ways as a sum of consecutive naturals, for example, 836732905 + ... + 836856018.

It is an arithmetic number, because the mean of its divisors is an integer number (6165501596016).

Almost surely, 2^{103021113333111} is an apocalyptic number.

103021113333111 is a deficient number, since it is larger than the sum of its proper divisors (44950924971273).

103021113333111 is a wasteful number, since it uses less digits than its factorization.

103021113333111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673589031 (or 1673589014 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 103021113333111 its reverse (111333311120301), we get a palindrome (214354424453412).

The spelling of 103021113333111 in words is "one hundred three trillion, twenty-one billion, one hundred thirteen million, three hundred thirty-three thousand, one hundred eleven".