52366224143042 has 8 divisors (see below), whose sum is σ = 78570378105276. Its totient is φ = 26176098107952.

The previous prime is 52366224143033. The next prime is 52366224143159. The reversal of 52366224143042 is 24034142266325.

It can be written as a sum of positive squares in 2 ways, for example, as 49498386889081 + 2867837253961 = 7035509^2 + 1693469^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 52366224142984 and 52366224143002.

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, 3506972453 + ... + 3506987384.

Almost surely, 2^{52366224143042} is an apocalyptic number.

52366224143042 is a deficient number, since it is larger than the sum of its proper divisors (26204153962234).

52366224143042 is a wasteful number, since it uses less digits than its factorization.

52366224143042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7013963572.

The product of its (nonzero) digits is 1658880, while the sum is 44.

The spelling of 52366224143042 in words is "fifty-two trillion, three hundred sixty-six billion, two hundred twenty-four million, one hundred forty-three thousand, forty-two".