334042050523 has 4 divisors (see below), whose sum is σ = 338746868208. Its totient is φ = 329337232840.

The previous prime is 334042050451. The next prime is 334042050557. The reversal of 334042050523 is 325050240433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 325050240433 = 239 ⋅1360042847.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334042050523 is a prime.

It is a super-2 number, since 2×334042050523² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334042050323) 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, 2352408736 + ... + 2352408877.

It is an arithmetic number, because the mean of its divisors is an integer number (84686717052).

Almost surely, 2^334042050523 is an apocalyptic number.

334042050523 is a deficient number, since it is larger than the sum of its proper divisors (4704817685).

334042050523 is an equidigital number, since it uses as much as digits as its factorization.

334042050523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4704817684.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 334042050523 its reverse (325050240433), we get a palindrome (659092290956).

The spelling of 334042050523 in words is "three hundred thirty-four billion, forty-two million, fifty thousand, five hundred twenty-three".