3333721022 has 8 divisors (see below), whose sum is σ = 5007462096. Its totient is φ = 1664566992.

The previous prime is 3333721009. The next prime is 3333721031. The reversal of 3333721022 is 2201273333.

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

It is a super-2 number, since 2×3333721022² = 22227391705049448968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3333720982 and 3333721000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1144943 + ... + 1147850.

It is an arithmetic number, because the mean of its divisors is an integer number (625932762).

Almost surely, 2^3333721022 is an apocalyptic number.

3333721022 is a deficient number, since it is larger than the sum of its proper divisors (1673741074).

3333721022 is a wasteful number, since it uses less digits than its factorization.

3333721022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293522.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 3333721022 is about 57738.3843036848. The cubic root of 3333721022 is about 1493.8594929350.

Adding to 3333721022 its reverse (2201273333), we get a palindrome (5534994355).

The spelling of 3333721022 in words is "three billion, three hundred thirty-three million, seven hundred twenty-one thousand, twenty-two".