33331233140004 has 12 divisors (see below), whose sum is σ = 77772877326704. Its totient is φ = 11110411046664.

The previous prime is 33331233139987. The next prime is 33331233140017. The reversal of 33331233140004 is 40004133213333.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×33331233140004² (a number of 28 digits) contains 22 as substring.

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, 1388801380822 + ... + 1388801380845.

Almost surely, 2^{33331233140004} is an apocalyptic number.

It is an amenable number.

33331233140004 is an abundant number, since it is smaller than the sum of its proper divisors (44441644186700).

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

33331233140004 is a wasteful number, since it uses less digits than its factorization.

33331233140004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2777602761674 (or 2777602761672 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 33331233140004 its reverse (40004133213333), we get a palindrome (73335366353337).

The spelling of 33331233140004 in words is "thirty-three trillion, three hundred thirty-one billion, two hundred thirty-three million, one hundred forty thousand, four".