1342142303211 has 16 divisors (see below), whose sum is σ = 2042098400800. Its totient is φ = 870578790624.

The previous prime is 1342142303171. The next prime is 1342142303239. The reversal of 1342142303211 is 1123032412431.

1342142303211 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 142 + 303 + 211 = 666.

It is not a de Polignac number, because 1342142303211 - 2¹⁰ = 1342142302187 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342142303261) 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, 671741896 + ... + 671743893.

It is an arithmetic number, because the mean of its divisors is an integer number (127631150050).

Almost surely, 2^{1342142303211} is an apocalyptic number.

1342142303211 is a deficient number, since it is larger than the sum of its proper divisors (699956097589).

1342142303211 is a wasteful number, since it uses less digits than its factorization.

1342142303211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343485835 (or 1343485829 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1342142303211 its reverse (1123032412431), we get a palindrome (2465174715642).

The spelling of 1342142303211 in words is "one trillion, three hundred forty-two billion, one hundred forty-two million, three hundred three thousand, two hundred eleven".