2034311421 has 8 divisors (see below), whose sum is σ = 2714280160. Its totient is φ = 1355275152.

The previous prime is 2034311371. The next prime is 2034311431. The reversal of 2034311421 is 1241134302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2034311421 - 2²³ = 2025922813 is a prime.

It is a super-2 number, since 2×2034311421² = 8276845915222078482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034311431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228010 + ... + 236763.

It is an arithmetic number, because the mean of its divisors is an integer number (339285020).

Almost surely, 2^2034311421 is an apocalyptic number.

It is an amenable number.

2034311421 is a deficient number, since it is larger than the sum of its proper divisors (679968739).

2034311421 is a wasteful number, since it uses less digits than its factorization.

2034311421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466235.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2034311421 is about 45103.3415724378. The cubic root of 2034311421 is about 1267.0851830872.

Adding to 2034311421 its reverse (1241134302), we get a palindrome (3275445723).

The spelling of 2034311421 in words is "two billion, thirty-four million, three hundred eleven thousand, four hundred twenty-one".