330142030040 has 16 divisors (see below), whose sum is σ = 742819567680. Its totient is φ = 132056812000.

The previous prime is 330142030027. The next prime is 330142030067. The reversal of 330142030040 is 40030241033.

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

It is a junction number, because it is equal to n+sod(n) for n = 330142029994 and 330142030021.

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, 4126775336 + ... + 4126775415.

It is an arithmetic number, because the mean of its divisors is an integer number (46426222980).

Almost surely, 2^330142030040 is an apocalyptic number.

It is an amenable number.

330142030040 is an abundant number, since it is smaller than the sum of its proper divisors (412677537640).

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

330142030040 is a wasteful number, since it uses less digits than its factorization.

330142030040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8253550762 (or 8253550758 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 330142030040 its reverse (40030241033), we get a palindrome (370172271073).

The spelling of 330142030040 in words is "three hundred thirty billion, one hundred forty-two million, thirty thousand, forty".