1342205030000 has 100 divisors (see below), whose sum is σ = 3420645324360. Its totient is φ = 508624992000.

The previous prime is 1342205029939. The next prime is 1342205030029. The reversal of 1342205030000 is 305022431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 3342119 + ... + 3722118.

Almost surely, 2^{1342205030000} is an apocalyptic number.

1342205030000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342205030000 is an abundant number, since it is smaller than the sum of its proper divisors (2078440294360).

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

1342205030000 is an equidigital number, since it uses as much as digits as its factorization.

1342205030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7064284 (or 7064263 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The spelling of 1342205030000 in words is "one trillion, three hundred forty-two billion, two hundred five million, thirty thousand".