10503351033 has 32 divisors (see below), whose sum is σ = 16252275456. Its totient is φ = 5909511168.

The previous prime is 10503350999. The next prime is 10503351059. The reversal of 10503351033 is 33015330501.

10503351033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10503351033 - 2²¹ = 10501253881 is a prime.

It is a super-2 number, since 2×10503351033² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10503350994 and 10503351012.

It is not an unprimeable number, because it can be changed into a prime (10503352033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934141 + ... + 945317.

It is an arithmetic number, because the mean of its divisors is an integer number (507883608).

Almost surely, 2^10503351033 is an apocalyptic number.

It is an amenable number.

10503351033 is a deficient number, since it is larger than the sum of its proper divisors (5748924423).

10503351033 is a wasteful number, since it uses less digits than its factorization.

10503351033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873.

The product of its (nonzero) digits is 2025, while the sum is 24.

Adding to 10503351033 its reverse (33015330501), we get a palindrome (43518681534).

The spelling of 10503351033 in words is "ten billion, five hundred three million, three hundred fifty-one thousand, thirty-three".