75426201304 has 16 divisors (see below), whose sum is σ = 141453127800. Its totient is φ = 37705367232.

The previous prime is 75426201293. The next prime is 75426201329. The reversal of 75426201304 is 40310262457.

It is a super-2 number, since 2×75426201304² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 75426201304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925122 + ... + 1003345.

Almost surely, 2^75426201304 is an apocalyptic number.

It is an amenable number.

75426201304 is a deficient number, since it is larger than the sum of its proper divisors (66026926496).

75426201304 is a wasteful number, since it uses less digits than its factorization.

75426201304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933362 (or 1933358 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 75426201304 in words is "seventy-five billion, four hundred twenty-six million, two hundred one thousand, three hundred four".