330100130401040 has 20 divisors (see below), whose sum is σ = 767482803182604. Its totient is φ = 132040052160384.

The previous prime is 330100130400959. The next prime is 330100130401043. The reversal of 330100130401040 is 40104031001033.

It can be written as a sum of positive squares in 2 ways, for example, as 76659971002624 + 253440159398416 = 8755568^2 + 15919804^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×330100130401040² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (330100130401043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2063125814927 + ... + 2063125815086.

Almost surely, 2^{330100130401040} is an apocalyptic number.

It is an amenable number.

330100130401040 is an abundant number, since it is smaller than the sum of its proper divisors (437382672781564).

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

330100130401040 is a wasteful number, since it uses less digits than its factorization.

330100130401040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4126251630026 (or 4126251630020 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 330100130401040 its reverse (40104031001033), we get a palindrome (370204161402073).

The spelling of 330100130401040 in words is "three hundred thirty trillion, one hundred billion, one hundred thirty million, four hundred one thousand, forty".