1342442204130 has 32 divisors (see below), whose sum is σ = 3325792301568. Its totient is φ = 346436697600.

The previous prime is 1342442204011. The next prime is 1342442204137. The reversal of 1342442204130 is 314022442431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1342442204137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 721742191 + ... + 721744050.

It is an arithmetic number, because the mean of its divisors is an integer number (103931009424).

Almost surely, 2^{1342442204130} is an apocalyptic number.

1342442204130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342442204130 is an abundant number, since it is smaller than the sum of its proper divisors (1983350097438).

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

1342442204130 is a wasteful number, since it uses less digits than its factorization.

1342442204130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443486282.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 1342442204130 its reverse (314022442431), we get a palindrome (1656464646561).

The spelling of 1342442204130 in words is "one trillion, three hundred forty-two billion, four hundred forty-two million, two hundred four thousand, one hundred thirty".