10120311033 has 16 divisors (see below), whose sum is σ = 15446440320. Its totient is φ = 5773654656.

The previous prime is 10120311017. The next prime is 10120311083. The reversal of 10120311033 is 33011302101.

10120311033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10120311033 - 2⁴ = 10120311017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10120311083) 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, 377578 + ... + 403491.

It is an arithmetic number, because the mean of its divisors is an integer number (965402520).

Almost surely, 2^10120311033 is an apocalyptic number.

It is an amenable number.

10120311033 is a deficient number, since it is larger than the sum of its proper divisors (5326129287).

10120311033 is an equidigital number, since it uses as much as digits as its factorization.

10120311033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781696.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10120311033 its reverse (33011302101), we get a palindrome (43131613134).

The spelling of 10120311033 in words is "ten billion, one hundred twenty million, three hundred eleven thousand, thirty-three".