420046264022 has 32 divisors (see below), whose sum is σ = 831749368320. Its totient is φ = 154027658880.

The previous prime is 420046264021. The next prime is 420046264049. The reversal of 420046264022 is 220462640024.

It is a self number, because there is not a number n which added to its sum of digits gives 420046264022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420046264021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80220122 + ... + 80225357.

It is an arithmetic number, because the mean of its divisors is an integer number (25992167760).

Almost surely, 2^420046264022 is an apocalyptic number.

420046264022 is a deficient number, since it is larger than the sum of its proper divisors (411703104298).

420046264022 is a wasteful number, since it uses less digits than its factorization.

420046264022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160445516.

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 420046264022 in words is "four hundred twenty billion, forty-six million, two hundred sixty-four thousand, twenty-two".