524465403034042 has 8 divisors (see below), whose sum is σ = 832974463642356. Its totient is φ = 246807248486592.

The previous prime is 524465403033989. The next prime is 524465403034061. The reversal of 524465403034042 is 240430304564425.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 519797638463041 + 4667764571001 = 22799071^2 + 2160501^2 .

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

It is a super-2 number, since 2×524465403034042² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 524465403033983 and 524465403034001.

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, 7712726515173 + ... + 7712726515240.

Almost surely, 2^{524465403034042} is an apocalyptic number.

524465403034042 is a deficient number, since it is larger than the sum of its proper divisors (308509060608314).

524465403034042 is a wasteful number, since it uses less digits than its factorization.

524465403034042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15425453030432.

The product of its (nonzero) digits is 5529600, while the sum is 46.

Adding to 524465403034042 its reverse (240430304564425), we get a palindrome (764895707598467).

The spelling of 524465403034042 in words is "five hundred twenty-four trillion, four hundred sixty-five billion, four hundred three million, thirty-four thousand, forty-two".