20032012343032 has 8 divisors (see below), whose sum is σ = 37560023143200. Its totient is φ = 10016006171512.

The previous prime is 20032012343027. The next prime is 20032012343117. The reversal of 20032012343032 is 23034321023002.

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

It is a super-2 number, since 2×20032012343032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20032012342988 and 20032012343006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252000771432 + ... + 1252000771447.

It is an arithmetic number, because the mean of its divisors is an integer number (4695002892900).

Almost surely, 2^{20032012343032} is an apocalyptic number.

It is an amenable number.

20032012343032 is a deficient number, since it is larger than the sum of its proper divisors (17528010800168).

20032012343032 is a wasteful number, since it uses less digits than its factorization.

20032012343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504001542885 (or 2504001542881 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 20032012343032 its reverse (23034321023002), we get a palindrome (43066333366034).

The spelling of 20032012343032 in words is "twenty trillion, thirty-two billion, twelve million, three hundred forty-three thousand, thirty-two".