420322413299 has 8 divisors (see below), whose sum is σ = 420664874832. Its totient is φ = 419980036320.

The previous prime is 420322413223. The next prime is 420322413307. The reversal of 420322413299 is 992314223024.

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

It is a cyclic number.

It is not a de Polignac number, because 420322413299 - 2¹² = 420322409203 is a prime.

It is a super-2 number, since 2×420322413299² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420322416299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13126889 + ... + 13158869.

It is an arithmetic number, because the mean of its divisors is an integer number (52583109354).

Almost surely, 2^420322413299 is an apocalyptic number.

420322413299 is a deficient number, since it is larger than the sum of its proper divisors (342461533).

420322413299 is a wasteful number, since it uses less digits than its factorization.

420322413299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42277.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 420322413299 in words is "four hundred twenty billion, three hundred twenty-two million, four hundred thirteen thousand, two hundred ninety-nine".