1342203023 has 8 divisors (see below), whose sum is σ = 1624178592. Its totient is φ = 1082785536.

The previous prime is 1342203013. The next prime is 1342203041. The reversal of 1342203023 is 3203022431.

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

It is not a de Polignac number, because 1342203023 - 2⁴ = 1342203007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1342202986 and 1342203004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342203013) 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, 5639390 + ... + 5639627.

It is an arithmetic number, because the mean of its divisors is an integer number (203022324).

Almost surely, 2^1342203023 is an apocalyptic number.

1342203023 is a deficient number, since it is larger than the sum of its proper divisors (281975569).

1342203023 is a wasteful number, since it uses less digits than its factorization.

1342203023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11279041.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1342203023 is about 36636.0890789396. The cubic root of 1342203023 is about 1103.0776135599.

Adding to 1342203023 its reverse (3203022431), we get a palindrome (4545225454).

The spelling of 1342203023 in words is "one billion, three hundred forty-two million, two hundred three thousand, twenty-three".