1342552333 has 4 divisors (see below), whose sum is σ = 1342625788. Its totient is φ = 1342478880.

The previous prime is 1342552327. The next prime is 1342552349. The reversal of 1342552333 is 3332552431.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3332552431 = 13 ⋅256350187.

It can be written as a sum of positive squares in 2 ways, for example, as 774063684 + 568488649 = 27822^2 + 23843^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342552333 - 2¹³ = 1342544141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1342552295 and 1342552304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342552313) 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, 14593 + ... + 53833.

It is an arithmetic number, because the mean of its divisors is an integer number (335656447).

Almost surely, 2^1342552333 is an apocalyptic number.

It is an amenable number.

1342552333 is a deficient number, since it is larger than the sum of its proper divisors (73455).

1342552333 is an equidigital number, since it uses as much as digits as its factorization.

1342552333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73454.

The product of its digits is 32400, while the sum is 31.

The square root of 1342552333 is about 36640.8560625977. The cubic root of 1342552333 is about 1103.1732976984.

The spelling of 1342552333 in words is "one billion, three hundred forty-two million, five hundred fifty-two thousand, three hundred thirty-three".