4233130000021 has 12 divisors (see below), whose sum is σ = 4585497301632. Its totient is φ = 3906060711696.

The previous prime is 4233129999983. The next prime is 4233130000069. The reversal of 4233130000021 is 1200000313324.

It is not a de Polignac number, because 4233130000021 - 2¹³ = 4233129991829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233130000081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4169061 + ... + 5084026.

It is an arithmetic number, because the mean of its divisors is an integer number (382124775136).

Almost surely, 2^{4233130000021} is an apocalyptic number.

It is an amenable number.

4233130000021 is a deficient number, since it is larger than the sum of its proper divisors (352367301611).

4233130000021 is a wasteful number, since it uses less digits than its factorization.

4233130000021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9255820 (or 9255807 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 4233130000021 its reverse (1200000313324), we get a palindrome (5433130313345).

The spelling of 4233130000021 in words is "four trillion, two hundred thirty-three billion, one hundred thirty million, twenty-one", and thus it is an aban number.