1342011203 has 8 divisors (see below), whose sum is σ = 1446027408. Its totient is φ = 1238107104.

The previous prime is 1342011197. The next prime is 1342011239. The reversal of 1342011203 is 3021102431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1342011203 - 2¹⁰ = 1342010179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342011103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2276 + ... + 51857.

It is an arithmetic number, because the mean of its divisors is an integer number (180753426).

Almost surely, 2^1342011203 is an apocalyptic number.

1342011203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1342011203 is a deficient number, since it is larger than the sum of its proper divisors (104016205).

1342011203 is a wasteful number, since it uses less digits than its factorization.

1342011203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56053.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1342011203 is about 36633.4710749609. The cubic root of 1342011203 is about 1103.0250625363.

Adding to 1342011203 its reverse (3021102431), we get a palindrome (4363113634).

The spelling of 1342011203 in words is "one billion, three hundred forty-two million, eleven thousand, two hundred three".