75140100482 has 4 divisors (see below), whose sum is σ = 112710150726. Its totient is φ = 37570050240.

The previous prime is 75140100449. The next prime is 75140100551. The reversal of 75140100482 is 28400104157.

It is a happy number.

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., 62936258641 + 12203841841 = 250871^2 + 110471^2 .

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 as a sum of consecutive naturals, namely, 18785025119 + ... + 18785025122.

Almost surely, 2^75140100482 is an apocalyptic number.

75140100482 is a deficient number, since it is larger than the sum of its proper divisors (37570050244).

75140100482 is a wasteful number, since it uses less digits than its factorization.

75140100482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37570050243.

The product of its (nonzero) digits is 8960, while the sum is 32.

The spelling of 75140100482 in words is "seventy-five billion, one hundred forty million, one hundred thousand, four hundred eighty-two".