420110111204339 has 16 divisors (see below), whose sum is σ = 432500503916160. Its totient is φ = 407774401735680.

The previous prime is 420110111204327. The next prime is 420110111204347. The reversal of 420110111204339 is 933402111011024.

It is not a de Polignac number, because 420110111204339 - 2⁴ = 420110111204323 is a prime.

It is a super-2 number, since 2×420110111204339² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420110111204239) 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, 197209607 + ... + 199328495.

It is an arithmetic number, because the mean of its divisors is an integer number (27031281494760).

Almost surely, 2^{420110111204339} is an apocalyptic number.

420110111204339 is a deficient number, since it is larger than the sum of its proper divisors (12390392711821).

420110111204339 is a wasteful number, since it uses less digits than its factorization.

420110111204339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131790.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 420110111204339 in words is "four hundred twenty trillion, one hundred ten billion, one hundred eleven million, two hundred four thousand, three hundred thirty-nine".