1342326064140 has 72 divisors (see below), whose sum is σ = 4212126631440. Its totient is φ = 345610387584.

The previous prime is 1342326064129. The next prime is 1342326064181. The reversal of 1342326064140 is 414606232431.

1342326064140 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 3 + 2 + 6 + 0 + 641 + 4 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1342326064095 and 1342326064104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128570074 + ... + 128580513.

It is an arithmetic number, because the mean of its divisors is an integer number (58501758770).

Almost surely, 2^{1342326064140} is an apocalyptic number.

1342326064140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342326064140 is an abundant number, since it is smaller than the sum of its proper divisors (2869800567300).

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

1342326064140 is a wasteful number, since it uses less digits than its factorization.

1342326064140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257150631 (or 257150626 counting only the distinct ones).

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

The spelling of 1342326064140 in words is "one trillion, three hundred forty-two billion, three hundred twenty-six million, sixty-four thousand, one hundred forty".