5146333437442 has 8 divisors (see below), whose sum is σ = 7719538345596. Its totient is φ = 2573153988912.

The previous prime is 5146333437431. The next prime is 5146333437467. The reversal of 5146333437442 is 2447343336415.

It can be written as a sum of positive squares in 2 ways, for example, as 4787567178601 + 358766258841 = 2188051^2 + 598971^2 .

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

It is a super-4 number, since 4×5146333437442⁴ (a number of 52 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5851273 + ... + 6673084.

Almost surely, 2^{5146333437442} is an apocalyptic number.

5146333437442 is a deficient number, since it is larger than the sum of its proper divisors (2573204908154).

5146333437442 is a wasteful number, since it uses less digits than its factorization.

5146333437442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12729812.

The product of its digits is 8709120, while the sum is 49.

The spelling of 5146333437442 in words is "five trillion, one hundred forty-six billion, three hundred thirty-three million, four hundred thirty-seven thousand, four hundred forty-two".