342043211430 has 64 divisors (see below), whose sum is σ = 917711147520. Its totient is φ = 90651931488.

The previous prime is 342043211429. The next prime is 342043211431. The reversal of 342043211430 is 34112340243.

342043211430 is a `hidden beast` number, since 3 + 4 + 204 + 3 + 21 + 1 + 430 = 666.

It is an interprime number because it is at equal distance from previous prime (342043211429) and next prime (342043211431).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 342043211394 and 342043211403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342043211431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3841962 + ... + 3929981.

It is an arithmetic number, because the mean of its divisors is an integer number (14339236680).

Almost surely, 2^342043211430 is an apocalyptic number.

342043211430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342043211430 is an abundant number, since it is smaller than the sum of its proper divisors (575667936090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342043211430 is a wasteful number, since it uses less digits than its factorization.

342043211430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7772122 (or 7772116 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 342043211430 its reverse (34112340243), we get a palindrome (376155551673).

The spelling of 342043211430 in words is "three hundred forty-two billion, forty-three million, two hundred eleven thousand, four hundred thirty".