103021233301311 has 16 divisors (see below), whose sum is σ = 147928375931616. Its totient is φ = 63397488663936.

The previous prime is 103021233301289. The next prime is 103021233301319. The reversal of 103021233301311 is 113103332120301.

It is not a de Polignac number, because 103021233301311 - 2¹⁰ = 103021233300287 is a prime.

It is a super-2 number, since 2×103021233301311² (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 (103021233301319) 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, 9496821 + ... + 17211393.

It is an arithmetic number, because the mean of its divisors is an integer number (9245523495726).

Almost surely, 2^{103021233301311} is an apocalyptic number.

103021233301311 is a deficient number, since it is larger than the sum of its proper divisors (44907142630305).

103021233301311 is a wasteful number, since it uses less digits than its factorization.

103021233301311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8057002.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 103021233301311 its reverse (113103332120301), we get a palindrome (216124565421612).

It can be divided in two parts, 103021 and 233301311, that added together give a palindrome (233404332).

The spelling of 103021233301311 in words is "one hundred three trillion, twenty-one billion, two hundred thirty-three million, three hundred one thousand, three hundred eleven".