3320342031 has 24 divisors (see below), whose sum is σ = 4637369520. Its totient is φ = 2113023616.

The previous prime is 3320341993. The next prime is 3320342087. The reversal of 3320342031 is 1302430233.

3320342031 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3320342031 is a prime.

It is a super-2 number, since 2×3320342031² = 22049342405650409922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3320341989 and 3320342007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320347031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 901165 + ... + 904841.

It is an arithmetic number, because the mean of its divisors is an integer number (193223730).

Almost surely, 2^3320342031 is an apocalyptic number.

3320342031 is a deficient number, since it is larger than the sum of its proper divisors (1317027489).

3320342031 is a wasteful number, since it uses less digits than its factorization.

3320342031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295 (or 4272 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3320342031 is about 57622.4091044448. The cubic root of 3320342031 is about 1491.8584127669.

Adding to 3320342031 its reverse (1302430233), we get a palindrome (4622772264).

The spelling of 3320342031 in words is "three billion, three hundred twenty million, three hundred forty-two thousand, thirty-one".