575146994233452 has 48 divisors (see below), whose sum is σ = 1360942699544064. Its totient is φ = 189011068848000.

The previous prime is 575146994233451. The next prime is 575146994233459. The reversal of 575146994233452 is 254332499641575.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (575146994233451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29118177 + ... + 44700807.

It is an arithmetic number, because the mean of its divisors is an integer number (28352972907168).

Almost surely, 2^{575146994233452} is an apocalyptic number.

It is an amenable number.

575146994233452 is an abundant number, since it is smaller than the sum of its proper divisors (785795705310612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575146994233452 is a wasteful number, since it uses less digits than its factorization.

575146994233452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15626030 (or 15626028 counting only the distinct ones).

The product of its digits is 979776000, while the sum is 69.

The spelling of 575146994233452 in words is "five hundred seventy-five trillion, one hundred forty-six billion, nine hundred ninety-four million, two hundred thirty-three thousand, four hundred fifty-two".