1334334542 has 4 divisors (see below), whose sum is σ = 2001501816. Its totient is φ = 667167270.

The previous prime is 1334334523. The next prime is 1334334553. The reversal of 1334334542 is 2454334331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2454334331 = 18229 ⋅134639.

It is a junction number, because it is equal to n+sod(n) for n = 1334334499 and 1334334508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333583634 + ... + 333583637.

It is an arithmetic number, because the mean of its divisors is an integer number (500375454).

Almost surely, 2^1334334542 is an apocalyptic number.

1334334542 is a deficient number, since it is larger than the sum of its proper divisors (667167274).

1334334542 is an equidigital number, since it uses as much as digits as its factorization.

1334334542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667167273.

The product of its digits is 51840, while the sum is 32.

The square root of 1334334542 is about 36528.5442086049. The cubic root of 1334334542 is about 1100.9178405519.

Adding to 1334334542 its reverse (2454334331), we get a palindrome (3788668873).

The spelling of 1334334542 in words is "one billion, three hundred thirty-four million, three hundred thirty-four thousand, five hundred forty-two".