75827301344 has 12 divisors (see below), whose sum is σ = 149284999584. Its totient is φ = 37913650656.

The previous prime is 75827301299. The next prime is 75827301367. The reversal of 75827301344 is 44310372857.

It is a super-2 number, since 2×75827301344² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 75827301295 and 75827301304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1184801552 + ... + 1184801615.

It is an arithmetic number, because the mean of its divisors is an integer number (12440416632).

Almost surely, 2^75827301344 is an apocalyptic number.

It is an amenable number.

75827301344 is a deficient number, since it is larger than the sum of its proper divisors (73457698240).

75827301344 is a wasteful number, since it uses less digits than its factorization.

75827301344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369603177 (or 2369603169 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 75827301344 in words is "seventy-five billion, eight hundred twenty-seven million, three hundred one thousand, three hundred forty-four".