52045021433030 has 32 divisors (see below), whose sum is σ = 101792639554560. Its totient is φ = 19086119912160.

The previous prime is 52045021432961. The next prime is 52045021433033. The reversal of 52045021433030 is 3033412054025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52045021433033) 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, 4418077424 + ... + 4418089203.

It is an arithmetic number, because the mean of its divisors is an integer number (3181019986080).

Almost surely, 2^{52045021433030} is an apocalyptic number.

52045021433030 is a deficient number, since it is larger than the sum of its proper divisors (49747618121530).

52045021433030 is a wasteful number, since it uses less digits than its factorization.

52045021433030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836166684.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 52045021433030 its reverse (3033412054025), we get a palindrome (55078433487055).

The spelling of 52045021433030 in words is "fifty-two trillion, forty-five billion, twenty-one million, four hundred thirty-three thousand, thirty".