1303223112033 has 16 divisors (see below), whose sum is σ = 1829951692800. Its totient is φ = 822698300880.

The previous prime is 1303223111999. The next prime is 1303223112041. The reversal of 1303223112033 is 3302113223031.

It is not a de Polignac number, because 1303223112033 - 2¹³ = 1303223103841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1303223111994 and 1303223112012.

It is not an unprimeable number, because it can be changed into a prime (1303223112053) 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, 5295013 + ... + 5535666.

It is an arithmetic number, because the mean of its divisors is an integer number (114371980800).

Almost surely, 2^{1303223112033} is an apocalyptic number.

It is an amenable number.

1303223112033 is a deficient number, since it is larger than the sum of its proper divisors (526728580767).

1303223112033 is a wasteful number, since it uses less digits than its factorization.

1303223112033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10832812.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1303223112033 its reverse (3302113223031), we get a palindrome (4605336335064).

The spelling of 1303223112033 in words is "one trillion, three hundred three billion, two hundred twenty-three million, one hundred twelve thousand, thirty-three".