601842949426 has 4 divisors (see below), whose sum is σ = 902764424142. Its totient is φ = 300921474712.

The previous prime is 601842949397. The next prime is 601842949427. The reversal of 601842949426 is 624949248106.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 327372787225 + 274470162201 = 572165^2 + 523899^2 .

It is not an unprimeable number, because it can be changed into a prime (601842949427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150460737355 + ... + 150460737358.

Almost surely, 2^601842949426 is an apocalyptic number.

601842949426 is a deficient number, since it is larger than the sum of its proper divisors (300921474716).

601842949426 is a wasteful number, since it uses less digits than its factorization.

601842949426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300921474715.

The product of its (nonzero) digits is 5971968, while the sum is 55.

The spelling of 601842949426 in words is "six hundred one billion, eight hundred forty-two million, nine hundred forty-nine thousand, four hundred twenty-six".