1342210156 has 36 divisors (see below), whose sum is σ = 2736801648. Its totient is φ = 574297248.

The previous prime is 1342210151. The next prime is 1342210183. The reversal of 1342210156 is 6510122431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342210156.

It is not an unprimeable number, because it can be changed into a prime (1342210151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122745 + ... + 133231.

It is an arithmetic number, because the mean of its divisors is an integer number (76022268).

Almost surely, 2^1342210156 is an apocalyptic number.

It is an amenable number.

1342210156 is an abundant number, since it is smaller than the sum of its proper divisors (1394591492).

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

1342210156 is a wasteful number, since it uses less digits than its factorization.

1342210156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11158 (or 11149 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1342210156 is about 36636.1864281751. The cubic root of 1342210156 is about 1103.0795676207.

Adding to 1342210156 its reverse (6510122431), we get a palindrome (7852332587).

The spelling of 1342210156 in words is "one billion, three hundred forty-two million, two hundred ten thousand, one hundred fifty-six".