75376211493 has 32 divisors (see below), whose sum is σ = 112224955392. Its totient is φ = 44605411200.

The previous prime is 75376211489. The next prime is 75376211497. The reversal of 75376211493 is 39411267357.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (75376211489) and next prime (75376211497).

It is not a de Polignac number, because 75376211493 - 2² = 75376211489 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75376211497) 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 31 ways as a sum of consecutive naturals, for example, 5500296 + ... + 5513982.

It is an arithmetic number, because the mean of its divisors is an integer number (3507029856).

Almost surely, 2^75376211493 is an apocalyptic number.

It is an amenable number.

75376211493 is a deficient number, since it is larger than the sum of its proper divisors (36848743899).

75376211493 is a wasteful number, since it uses less digits than its factorization.

75376211493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17625.

The product of its digits is 952560, while the sum is 48.

The spelling of 75376211493 in words is "seventy-five billion, three hundred seventy-six million, two hundred eleven thousand, four hundred ninety-three".