524361206642 has 32 divisors (see below), whose sum is σ = 971546322432. Its totient is φ = 206690698944.

The previous prime is 524361206587. The next prime is 524361206647. The reversal of 524361206642 is 246602163425.

It is a self number, because there is not a number n which added to its sum of digits gives 524361206642.

It is not an unprimeable number, because it can be changed into a prime (524361206647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5150138 + ... + 5250965.

It is an arithmetic number, because the mean of its divisors is an integer number (30360822576).

Almost surely, 2^524361206642 is an apocalyptic number.

524361206642 is a deficient number, since it is larger than the sum of its proper divisors (447185115790).

524361206642 is a wasteful number, since it uses less digits than its factorization.

524361206642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10401402.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 524361206642 in words is "five hundred twenty-four billion, three hundred sixty-one million, two hundred six thousand, six hundred forty-two".