1342321364412 has 72 divisors (see below), whose sum is σ = 3879384608736. Its totient is φ = 383365378944.

The previous prime is 1342321364411. The next prime is 1342321364413. The reversal of 1342321364412 is 2144631232431.

1342321364412 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 3 + 2 + 1 + 3 + 644 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1342321364411) and next prime (1342321364413).

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342321364411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451023 + ... + 1699430.

It is an arithmetic number, because the mean of its divisors is an integer number (53880341788).

Almost surely, 2^{1342321364412} is an apocalyptic number.

1342321364412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1342321364412 is an abundant number, since it is smaller than the sum of its proper divisors (2537063244324).

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

1342321364412 is a wasteful number, since it uses less digits than its factorization.

1342321364412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152947 (or 2152942 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

Adding to 1342321364412 its reverse (2144631232431), we get a palindrome (3486952596843).

The spelling of 1342321364412 in words is "one trillion, three hundred forty-two billion, three hundred twenty-one million, three hundred sixty-four thousand, four hundred twelve".