42040000624282 has 8 divisors (see below), whose sum is σ = 63067804450452. Its totient is φ = 21017399140800.

The previous prime is 42040000624249. The next prime is 42040000624319. The reversal of 42040000624282 is 28242600004024.

It can be written as a sum of positive squares in 2 ways, for example, as 39340982073121 + 2699018551161 = 6272239^2 + 1642869^2 .

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

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, 1300565469 + ... + 1300597792.

Almost surely, 2^{42040000624282} is an apocalyptic number.

42040000624282 is a deficient number, since it is larger than the sum of its proper divisors (21027803826170).

42040000624282 is a wasteful number, since it uses less digits than its factorization.

42040000624282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601171344.

The product of its (nonzero) digits is 49152, while the sum is 34.

The spelling of 42040000624282 in words is "forty-two trillion, forty billion, six hundred twenty-four thousand, two hundred eighty-two".