2030303121032 has 8 divisors (see below), whose sum is σ = 3806818351950. Its totient is φ = 1015151560512.

The previous prime is 2030303121029. The next prime is 2030303121037. The reversal of 2030303121032 is 2301213030302.

It can be written as a sum of positive squares in only one way, i.e., 1993105827076 + 37197293956 = 1411774^2 + 192866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2030303120995 and 2030303121013.

It is not an unprimeable number, because it can be changed into a prime (2030303121037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126893945057 + ... + 126893945072.

Almost surely, 2^{2030303121032} is an apocalyptic number.

It is an amenable number.

2030303121032 is a deficient number, since it is larger than the sum of its proper divisors (1776515230918).

2030303121032 is a wasteful number, since it uses less digits than its factorization.

2030303121032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253787890135 (or 253787890131 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2030303121032 its reverse (2301213030302), we get a palindrome (4331516151334).

The spelling of 2030303121032 in words is "two trillion, thirty billion, three hundred three million, one hundred twenty-one thousand, thirty-two".