1342251113 has 16 divisors (see below), whose sum is σ = 1587655680. Its totient is φ = 1110456000.

The previous prime is 1342251103. The next prime is 1342251139. The reversal of 1342251113 is 3111522431.

It is a cyclic number.

It is not a de Polignac number, because 1342251113 - 2¹² = 1342247017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342251103) 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, 76463 + ... + 92363.

It is an arithmetic number, because the mean of its divisors is an integer number (99228480).

Almost surely, 2^1342251113 is an apocalyptic number.

It is an amenable number.

1342251113 is a deficient number, since it is larger than the sum of its proper divisors (245404567).

1342251113 is a wasteful number, since it uses less digits than its factorization.

1342251113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16328.

The product of its digits is 720, while the sum is 23.

The square root of 1342251113 is about 36636.7453931159. The cubic root of 1342251113 is about 1103.0907875155.

Adding to 1342251113 its reverse (3111522431), we get a palindrome (4453773544).

The spelling of 1342251113 in words is "one billion, three hundred forty-two million, two hundred fifty-one thousand, one hundred thirteen".