1342334111412 has 48 divisors (see below), whose sum is σ = 3588484298112. Its totient is φ = 382567603200.

The previous prime is 1342334111399. The next prime is 1342334111477. The reversal of 1342334111412 is 2141114332431.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1342334111412.

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, 19891713 + ... + 19959080.

It is an arithmetic number, because the mean of its divisors is an integer number (74760089544).

Almost surely, 2^{1342334111412} is an apocalyptic number.

1342334111412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1342334111412 is an abundant number, since it is smaller than the sum of its proper divisors (2246150186700).

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

1342334111412 is a wasteful number, since it uses less digits than its factorization.

1342334111412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39851208 (or 39851206 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

Adding to 1342334111412 its reverse (2141114332431), we get a palindrome (3483448443843).

The spelling of 1342334111412 in words is "one trillion, three hundred forty-two billion, three hundred thirty-four million, one hundred eleven thousand, four hundred twelve".