2340211424342 has 32 divisors (see below), whose sum is σ = 3867590916000. Its totient is φ = 1053135424000.

The previous prime is 2340211424311. The next prime is 2340211424357. The reversal of 2340211424342 is 2434241120432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2340211424299 and 2340211424308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67640384 + ... + 67674972.

It is an arithmetic number, because the mean of its divisors is an integer number (120862216125).

Almost surely, 2^{2340211424342} is an apocalyptic number.

2340211424342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2340211424342 is a deficient number, since it is larger than the sum of its proper divisors (1527379491658).

2340211424342 is a wasteful number, since it uses less digits than its factorization.

2340211424342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65152.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 2340211424342 its reverse (2434241120432), we get a palindrome (4774452544774).

The spelling of 2340211424342 in words is "two trillion, three hundred forty billion, two hundred eleven million, four hundred twenty-four thousand, three hundred forty-two".