1342103134 has 4 divisors (see below), whose sum is σ = 2013154704. Its totient is φ = 671051566.

The previous prime is 1342103129. The next prime is 1342103137. The reversal of 1342103134 is 4313012431.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342103137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335525782 + ... + 335525785.

It is an arithmetic number, because the mean of its divisors is an integer number (503288676).

Almost surely, 2^1342103134 is an apocalyptic number.

1342103134 is a deficient number, since it is larger than the sum of its proper divisors (671051570).

1342103134 is an equidigital number, since it uses as much as digits as its factorization.

1342103134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671051569.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1342103134 is about 36634.7257939786. The cubic root of 1342103134 is about 1103.0502485857.

Adding to 1342103134 its reverse (4313012431), we get a palindrome (5655115565).

The spelling of 1342103134 in words is "one billion, three hundred forty-two million, one hundred three thousand, one hundred thirty-four".