32575758049 has 2 divisors, whose sum is σ = 32575758050. Its totient is φ = 32575758048.

The previous prime is 32575758011. The next prime is 32575758091. The reversal of 32575758049 is 94085757523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32558593600 + 17164449 = 180440^2 + 4143^2 .

It is a cyclic number.

It is not a de Polignac number, because 32575758049 - 2⁹ = 32575757537 is a prime.

It is a super-2 number, since 2×32575758049² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32575752049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16287879024 + 16287879025.

It is an arithmetic number, because the mean of its divisors is an integer number (16287879025).

Almost surely, 2^32575758049 is an apocalyptic number.

It is an amenable number.

32575758049 is a deficient number, since it is larger than the sum of its proper divisors (1).

32575758049 is an equidigital number, since it uses as much as digits as its factorization.

32575758049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584000, while the sum is 55.

The spelling of 32575758049 in words is "thirty-two billion, five hundred seventy-five million, seven hundred fifty-eight thousand, forty-nine".