520498531334 has 8 divisors (see below), whose sum is σ = 781257760968. Its totient is φ = 260079277680.

The previous prime is 520498531331. The next prime is 520498531337. The reversal of 520498531334 is 433135894025.

It is an interprime number because it is at equal distance from previous prime (520498531331) and next prime (520498531337).

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

It is a super-2 number, since 2×520498531334² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520498531331) 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, 84990167 + ... + 84996290.

It is an arithmetic number, because the mean of its divisors is an integer number (97657220121).

Almost surely, 2^520498531334 is an apocalyptic number.

520498531334 is a deficient number, since it is larger than the sum of its proper divisors (260759229634).

520498531334 is a wasteful number, since it uses less digits than its factorization.

520498531334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169987990.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 520498531334 in words is "five hundred twenty billion, four hundred ninety-eight million, five hundred thirty-one thousand, three hundred thirty-four".