42291564002 has 8 divisors (see below), whose sum is σ = 63458808156. Its totient is φ = 21138627952.

The previous prime is 42291563981. The next prime is 42291564043. The reversal of 42291564002 is 20046519224.

It can be written as a sum of positive squares in 2 ways, for example, as 42287398321 + 4165681 = 205639^2 + 2041^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3569633 + ... + 3581460.

Almost surely, 2^42291564002 is an apocalyptic number.

42291564002 is a deficient number, since it is larger than the sum of its proper divisors (21167244154).

42291564002 is a wasteful number, since it uses less digits than its factorization.

42291564002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7154052.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 42291564002 in words is "forty-two billion, two hundred ninety-one million, five hundred sixty-four thousand, two".