430420232013982 has 64 divisors (see below), whose sum is σ = 756162542052864. Its totient is φ = 179931610834560.

The previous prime is 430420232013979. The next prime is 430420232013997. The reversal of 430420232013982 is 289310232024034.

It is a super-2 number, since 2×430420232013982² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3895467757 + ... + 3895578247.

It is an arithmetic number, because the mean of its divisors is an integer number (11815039719576).

Almost surely, 2^{430420232013982} is an apocalyptic number.

430420232013982 is a deficient number, since it is larger than the sum of its proper divisors (325742310038882).

430420232013982 is a wasteful number, since it uses less digits than its factorization.

430420232013982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141073.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 430420232013982 in words is "four hundred thirty trillion, four hundred twenty billion, two hundred thirty-two million, thirteen thousand, nine hundred eighty-two".