75269713797 has 24 divisors (see below), whose sum is σ = 109882000800. Its totient is φ = 49646206368.

The previous prime is 75269713747. The next prime is 75269713801. The reversal of 75269713797 is 79731796257.

75269713797 is a `hidden beast` number, since 7 + 526 + 9 + 7 + 13 + 7 + 97 = 666.

It is not a de Polignac number, because 75269713797 - 2⁷ = 75269713669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75269713747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 613854 + ... + 726192.

It is an arithmetic number, because the mean of its divisors is an integer number (4578416700).

Almost surely, 2^75269713797 is an apocalyptic number.

It is an amenable number.

75269713797 is a deficient number, since it is larger than the sum of its proper divisors (34612287003).

75269713797 is a wasteful number, since it uses less digits than its factorization.

75269713797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113137 (or 113134 counting only the distinct ones).

The product of its digits is 35006580, while the sum is 63.

The spelling of 75269713797 in words is "seventy-five billion, two hundred sixty-nine million, seven hundred thirteen thousand, seven hundred ninety-seven".