552050754345 has 64 divisors (see below), whose sum is σ = 1064499770880. Its totient is φ = 270349056000.

The previous prime is 552050754329. The next prime is 552050754349. The reversal of 552050754345 is 543457050255.

It is a happy number.

552050754345 is a `hidden beast` number, since 5 + 5 + 205 + 0 + 7 + 5 + 434 + 5 = 666.

It is not a de Polignac number, because 552050754345 - 2⁴ = 552050754329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 552050754345.

It is not an unprimeable number, because it can be changed into a prime (552050754349) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2839381 + ... + 3027570.

It is an arithmetic number, because the mean of its divisors is an integer number (16632808920).

Almost surely, 2^552050754345 is an apocalyptic number.

It is an amenable number.

552050754345 is a deficient number, since it is larger than the sum of its proper divisors (512449016535).

552050754345 is a wasteful number, since it uses less digits than its factorization.

552050754345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5867023 (or 5867017 counting only the distinct ones).

The product of its (nonzero) digits is 2100000, while the sum is 45.

The spelling of 552050754345 in words is "five hundred fifty-two billion, fifty million, seven hundred fifty-four thousand, three hundred forty-five".