330442032210040 has 64 divisors (see below), whose sum is σ = 744799602290400. Its totient is φ = 131944817737728.

The previous prime is 330442032210023. The next prime is 330442032210071. The reversal of 330442032210040 is 40012230244033.

It is a super-2 number, since 2×330442032210040² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330442032209990 and 330442032210008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260429291 + ... + 1260691429.

Almost surely, 2^{330442032210040} is an apocalyptic number.

It is an amenable number.

330442032210040 is an abundant number, since it is smaller than the sum of its proper divisors (414357570080360).

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

330442032210040 is a wasteful number, since it uses less digits than its factorization.

330442032210040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317344 (or 317340 counting only the distinct ones).

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

Adding to 330442032210040 its reverse (40012230244033), we get a palindrome (370454262454073).

The spelling of 330442032210040 in words is "three hundred thirty trillion, four hundred forty-two billion, thirty-two million, two hundred ten thousand, forty".