53001004426 has 16 divisors (see below), whose sum is σ = 79859472264. Its totient is φ = 26381228544.

The previous prime is 53001004417. The next prime is 53001004429. The reversal of 53001004426 is 62440010035.

It can be written as a sum of positive squares in 4 ways, for example, as 40878774225 + 12122230201 = 202185^2 + 110101^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53001004426.

It is not an unprimeable number, because it can be changed into a prime (53001004429) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3056236 + ... + 3073528.

Almost surely, 2^53001004426 is an apocalyptic number.

53001004426 is a deficient number, since it is larger than the sum of its proper divisors (26858467838).

53001004426 is a wasteful number, since it uses less digits than its factorization.

53001004426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24105.

The product of its (nonzero) digits is 2880, while the sum is 25.

The spelling of 53001004426 in words is "fifty-three billion, one million, four thousand, four hundred twenty-six".