504134020151012 has 24 divisors (see below), whose sum is σ = 897131345997600. Its totient is φ = 247842423283136.

The previous prime is 504134020150939. The next prime is 504134020151081. The reversal of 504134020151012 is 210151020431405.

It is a happy number.

It is a super-2 number, since 2×504134020151012² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3955541858 + ... + 3955669305.

It is an arithmetic number, because the mean of its divisors is an integer number (37380472749900).

Almost surely, 2^{504134020151012} is an apocalyptic number.

It is an amenable number.

504134020151012 is a deficient number, since it is larger than the sum of its proper divisors (392997325846588).

504134020151012 is a wasteful number, since it uses less digits than its factorization.

504134020151012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7911211435 (or 7911211433 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 504134020151012 its reverse (210151020431405), we get a palindrome (714285040582417).

The spelling of 504134020151012 in words is "five hundred four trillion, one hundred thirty-four billion, twenty million, one hundred fifty-one thousand, twelve".