333222042412 has 24 divisors (see below), whose sum is σ = 666628540704. Its totient is φ = 142769920512.

The previous prime is 333222042409. The next prime is 333222042431. The reversal of 333222042412 is 214240222333.

It is a super-2 number, since 2×333222042412² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543843 + ... + 1746394.

It is an arithmetic number, because the mean of its divisors is an integer number (27776189196).

Almost surely, 2^333222042412 is an apocalyptic number.

It is an amenable number.

333222042412 is an abundant number, since it is smaller than the sum of its proper divisors (333406498292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

333222042412 is a wasteful number, since it uses less digits than its factorization.

333222042412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293865 (or 3293863 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 333222042412 its reverse (214240222333), we get a palindrome (547462264745).

The spelling of 333222042412 in words is "three hundred thirty-three billion, two hundred twenty-two million, forty-two thousand, four hundred twelve".