342012444210243 has 24 divisors (see below), whose sum is σ = 509980588807040. Its totient is φ = 220641701777280.

The previous prime is 342012444210223. The next prime is 342012444210263.

342012444210243 is a `hidden beast` number, since 3 + 4 + 201 + 2 + 4 + 4 + 421 + 0 + 24 + 3 = 666.

342012444210243 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (342012444210223) and next prime (342012444210263).

It is not a de Polignac number, because 342012444210243 - 2⁹ = 342012444209731 is a prime.

It is a super-2 number, since 2×342012444210243² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342012444210198 and 342012444210207.

It is not an unprimeable number, because it can be changed into a prime (342012444210223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26541178 + ... + 37262031.

Almost surely, 2^{342012444210243} is an apocalyptic number.

342012444210243 is a deficient number, since it is larger than the sum of its proper divisors (167968144596797).

342012444210243 is a wasteful number, since it uses less digits than its factorization.

342012444210243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63822459 (or 63822456 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

The spelling of 342012444210243 in words is "three hundred forty-two trillion, twelve billion, four hundred forty-four million, two hundred ten thousand, two hundred forty-three".