527114857442 has 8 divisors (see below), whose sum is σ = 790733898732. Its totient is φ = 263536891200.

The previous prime is 527114857439. The next prime is 527114857447. The reversal of 527114857442 is 244758411725.

It can be written as a sum of positive squares in 2 ways, for example, as 486926235601 + 40188621841 = 697801^2 + 200471^2 .

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

It is not an unprimeable number, because it can be changed into a prime (527114857447) 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, 10236659 + ... + 10288022.

Almost surely, 2^527114857442 is an apocalyptic number.

527114857442 is a deficient number, since it is larger than the sum of its proper divisors (263619041290).

527114857442 is a wasteful number, since it uses less digits than its factorization.

527114857442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20537524.

The product of its digits is 2508800, while the sum is 50.

The spelling of 527114857442 in words is "five hundred twenty-seven billion, one hundred fourteen million, eight hundred fifty-seven thousand, four hundred forty-two".