1343008142 has 16 divisors (see below), whose sum is σ = 2324654592. Its totient is φ = 569986200.

The previous prime is 1343008081. The next prime is 1343008151. The reversal of 1343008142 is 2418003431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464234 + ... + 467117.

It is an arithmetic number, because the mean of its divisors is an integer number (145290912).

Almost surely, 2^1343008142 is an apocalyptic number.

1343008142 is a deficient number, since it is larger than the sum of its proper divisors (981646450).

1343008142 is a wasteful number, since it uses less digits than its factorization.

1343008142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931463.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1343008142 is about 36647.0754904126. The cubic root of 1343008142 is about 1103.2981294362.

The spelling of 1343008142 in words is "one billion, three hundred forty-three million, eight thousand, one hundred forty-two".