1013033203011 has 6 divisors (see below), whose sum is σ = 1463270182140. Its totient is φ = 675355468668.

The previous prime is 1013033202997. The next prime is 1013033203037. The reversal of 1013033203011 is 1103023303101.

It is a happy number.

1013033203011 is a `hidden beast` number, since 1 + 0 + 1 + 30 + 332 + 0 + 301 + 1 = 666.

It is not a de Polignac number, because 1013033203011 - 2¹³ = 1013033194819 is a prime.

It is a super-2 number, since 2×1013033203011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1013033203081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56279622381 + ... + 56279622398.

It is an arithmetic number, because the mean of its divisors is an integer number (243878363690).

Almost surely, 2^{1013033203011} is an apocalyptic number.

1013033203011 is a deficient number, since it is larger than the sum of its proper divisors (450236979129).

1013033203011 is a wasteful number, since it uses less digits than its factorization.

1013033203011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112559244785 (or 112559244782 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1013033203011 its reverse (1103023303101), we get a palindrome (2116056506112).

The spelling of 1013033203011 in words is "one trillion, thirteen billion, thirty-three million, two hundred three thousand, eleven".