1342334020111 has 12 divisors (see below), whose sum is σ = 1573410377880. Its totient is φ = 1141789019280.

The previous prime is 1342334020091. The next prime is 1342334020127. The reversal of 1342334020111 is 1110204332431.

It is not a de Polignac number, because 1342334020111 - 2¹³ = 1342334011919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342334020171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104553016 + ... + 104565853.

It is an arithmetic number, because the mean of its divisors is an integer number (131117531490).

Almost surely, 2^{1342334020111} is an apocalyptic number.

1342334020111 is a deficient number, since it is larger than the sum of its proper divisors (231076357769).

1342334020111 is a wasteful number, since it uses less digits than its factorization.

1342334020111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209119014 (or 209119007 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1342334020111 its reverse (1110204332431), we get a palindrome (2452538352542).

The spelling of 1342334020111 in words is "one trillion, three hundred forty-two billion, three hundred thirty-four million, twenty thousand, one hundred eleven".