103313020003311 has 32 divisors (see below), whose sum is σ = 146328462897408. Its totient is φ = 64613038072320.

The previous prime is 103313020003279. The next prime is 103313020003387. The reversal of 103313020003311 is 113300020313301.

It is not a de Polignac number, because 103313020003311 - 2⁵ = 103313020003279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313020003211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31678816 + ... + 34787546.

It is an arithmetic number, because the mean of its divisors is an integer number (4572764465544).

Almost surely, 2^{103313020003311} is an apocalyptic number.

103313020003311 is a deficient number, since it is larger than the sum of its proper divisors (43015442894097).

103313020003311 is a wasteful number, since it uses less digits than its factorization.

103313020003311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3110871.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 103313020003311 its reverse (113300020313301), we get a palindrome (216613040316612).

The spelling of 103313020003311 in words is "one hundred three trillion, three hundred thirteen billion, twenty million, three thousand, three hundred eleven".