75700353513 has 4 divisors (see below), whose sum is σ = 100933804688. Its totient is φ = 50466902340.

The previous prime is 75700353511. The next prime is 75700353539. The reversal of 75700353513 is 31535300757.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 75700353513 - 2¹ = 75700353511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75700353511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12616725583 + ... + 12616725588.

It is an arithmetic number, because the mean of its divisors is an integer number (25233451172).

Almost surely, 2^75700353513 is an apocalyptic number.

It is an amenable number.

75700353513 is a deficient number, since it is larger than the sum of its proper divisors (25233451175).

75700353513 is a wasteful number, since it uses less digits than its factorization.

75700353513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25233451174.

The product of its (nonzero) digits is 165375, while the sum is 39.

The spelling of 75700353513 in words is "seventy-five billion, seven hundred million, three hundred fifty-three thousand, five hundred thirteen".