75996970468 has 6 divisors (see below), whose sum is σ = 132994698326. Its totient is φ = 37998485232.

The previous prime is 75996970463. The next prime is 75996970471. The reversal of 75996970468 is 86407969957.

It can be written as a sum of positive squares in only one way, i.e., 75855074724 + 141895744 = 275418^2 + 11912^2 .

It is a junction number, because it is equal to n+sod(n) for n = 75996970397 and 75996970406.

It is not an unprimeable number, because it can be changed into a prime (75996970463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9499621305 + ... + 9499621312.

Almost surely, 2^75996970468 is an apocalyptic number.

It is an amenable number.

75996970468 is a deficient number, since it is larger than the sum of its proper divisors (56997727858).

75996970468 is a wasteful number, since it uses less digits than its factorization.

75996970468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18999242621 (or 18999242619 counting only the distinct ones).

The product of its (nonzero) digits is 205752960, while the sum is 70.

The spelling of 75996970468 in words is "seventy-five billion, nine hundred ninety-six million, nine hundred seventy thousand, four hundred sixty-eight".