1342021302 has 24 divisors (see below), whose sum is σ = 2986301136. Its totient is φ = 435249936.

The previous prime is 1342021301. The next prime is 1342021309. The reversal of 1342021302 is 2031202431.

1342021302 is a `hidden beast` number, since 1 + 342 + 0 + 21 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342021301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1006858 + ... + 1008189.

It is an arithmetic number, because the mean of its divisors is an integer number (124429214).

Almost surely, 2^1342021302 is an apocalyptic number.

1342021302 is an abundant number, since it is smaller than the sum of its proper divisors (1644279834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342021302 is a wasteful number, since it uses less digits than its factorization.

1342021302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015092 (or 2015089 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1342021302 is about 36633.6089131278. The cubic root of 1342021302 is about 1103.0278293840.

Adding to 1342021302 its reverse (2031202431), we get a palindrome (3373223733).

The spelling of 1342021302 in words is "one billion, three hundred forty-two million, twenty-one thousand, three hundred two".