1342502107 has 4 divisors (see below), whose sum is σ = 1365256440. Its totient is φ = 1319747776.

The previous prime is 1342502093. The next prime is 1342502113. The reversal of 1342502107 is 7012052431.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342502107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342502167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11377078 + ... + 11377195.

It is an arithmetic number, because the mean of its divisors is an integer number (341314110).

Almost surely, 2^1342502107 is an apocalyptic number.

1342502107 is a deficient number, since it is larger than the sum of its proper divisors (22754333).

1342502107 is an equidigital number, since it uses as much as digits as its factorization.

1342502107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22754332.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 1342502107 is about 36640.1706737291. The cubic root of 1342502107 is about 1103.1595406498.

Adding to 1342502107 its reverse (7012052431), we get a palindrome (8354554538).

The spelling of 1342502107 in words is "one billion, three hundred forty-two million, five hundred two thousand, one hundred seven".