2040231224 has 8 divisors (see below), whose sum is σ = 3825433560. Its totient is φ = 1020115608.

The previous prime is 2040231211. The next prime is 2040231247. The reversal of 2040231224 is 4221320402.

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

It is a super-3 number, since 3×2040231224³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2040231196 and 2040231205.

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, 127514444 + ... + 127514459.

It is an arithmetic number, because the mean of its divisors is an integer number (478179195).

Almost surely, 2^2040231224 is an apocalyptic number.

It is an amenable number.

2040231224 is a deficient number, since it is larger than the sum of its proper divisors (1785202336).

2040231224 is a wasteful number, since it uses less digits than its factorization.

2040231224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255028909 (or 255028905 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2040231224 is about 45168.9187827205. The cubic root of 2040231224 is about 1268.3130564790.

Adding to 2040231224 its reverse (4221320402), we get a palindrome (6261551626).

The spelling of 2040231224 in words is "two billion, forty million, two hundred thirty-one thousand, two hundred twenty-four".