2040130260466 has 8 divisors (see below), whose sum is σ = 3060221013504. Its totient is φ = 1020056589300.

The previous prime is 2040130260463. The next prime is 2040130260523. The reversal of 2040130260466 is 6640620310402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2040130260463) 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, 3967590 + ... + 4452193.

It is an arithmetic number, because the mean of its divisors is an integer number (382527626688).

Almost surely, 2^{2040130260466} is an apocalyptic number.

2040130260466 is a deficient number, since it is larger than the sum of its proper divisors (1020090753038).

2040130260466 is a wasteful number, since it uses less digits than its factorization.

2040130260466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8540936.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 2040130260466 its reverse (6640620310402), we get a palindrome (8680750570868).

The spelling of 2040130260466 in words is "two trillion, forty billion, one hundred thirty million, two hundred sixty thousand, four hundred sixty-six".