2330204200421 has 4 divisors (see below), whose sum is σ = 2330253178272. Its totient is φ = 2330155222572.

The previous prime is 2330204200397. The next prime is 2330204200439. The reversal of 2330204200421 is 1240024020332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2330204200421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330204200451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24417491 + ... + 24512736.

It is an arithmetic number, because the mean of its divisors is an integer number (582563294568).

Almost surely, 2^{2330204200421} is an apocalyptic number.

It is an amenable number.

2330204200421 is a deficient number, since it is larger than the sum of its proper divisors (48977851).

2330204200421 is an equidigital number, since it uses as much as digits as its factorization.

2330204200421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48977850.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2330204200421 its reverse (1240024020332), we get a palindrome (3570228220753).

The spelling of 2330204200421 in words is "two trillion, three hundred thirty billion, two hundred four million, two hundred thousand, four hundred twenty-one".