2142433343354 has 16 divisors (see below), whose sum is σ = 3365479991808. Its totient is φ = 1020942958992.

The previous prime is 2142433343329. The next prime is 2142433343357. The reversal of 2142433343354 is 4533433342412.

It is not an unprimeable number, because it can be changed into a prime (2142433343357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84057002 + ... + 84082485.

It is an arithmetic number, because the mean of its divisors is an integer number (210342499488).

Almost surely, 2^{2142433343354} is an apocalyptic number.

2142433343354 is a deficient number, since it is larger than the sum of its proper divisors (1223046648454).

2142433343354 is a wasteful number, since it uses less digits than its factorization.

2142433343354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168139789.

The product of its digits is 1244160, while the sum is 41.

Adding to 2142433343354 its reverse (4533433342412), we get a palindrome (6675866685766).

The spelling of 2142433343354 in words is "two trillion, one hundred forty-two billion, four hundred thirty-three million, three hundred forty-three thousand, three hundred fifty-four".