1342051005 has 16 divisors (see below), whose sum is σ = 2161505664. Its totient is φ = 711019200.

The previous prime is 1342051003. The next prime is 1342051033. The reversal of 1342051005 is 5001502431.

It is not a de Polignac number, because 1342051005 - 2¹ = 1342051003 is a prime.

It is a super-2 number, since 2×1342051005² = 3602201800043020050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342051003) 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, 293994 + ... + 298523.

It is an arithmetic number, because the mean of its divisors is an integer number (135094104).

Almost surely, 2^1342051005 is an apocalyptic number.

1342051005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1342051005 is a deficient number, since it is larger than the sum of its proper divisors (819454659).

1342051005 is a wasteful number, since it uses less digits than its factorization.

1342051005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592676.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1342051005 is about 36634.0143172981. The cubic root of 1342051005 is about 1103.0359671073.

Adding to 1342051005 its reverse (5001502431), we get a palindrome (6343553436).

The spelling of 1342051005 in words is "one billion, three hundred forty-two million, fifty-one thousand, five".