2402020246466 has 4 divisors (see below), whose sum is σ = 3603030369702. Its totient is φ = 1201010123232.

The previous prime is 2402020246463. The next prime is 2402020246517. The reversal of 2402020246466 is 6646420202042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1549952790841 + 852067455625 = 1244971^2 + 923075^2 .

It is not an unprimeable number, because it can be changed into a prime (2402020246463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600505061615 + ... + 600505061618.

Almost surely, 2^{2402020246466} is an apocalyptic number.

2402020246466 is a deficient number, since it is larger than the sum of its proper divisors (1201010123236).

2402020246466 is a wasteful number, since it uses less digits than its factorization.

2402020246466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201010123235.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 2402020246466 in words is "two trillion, four hundred two billion, twenty million, two hundred forty-six thousand, four hundred sixty-six".