43053225030012 has 48 divisors (see below), whose sum is σ = 100510458757632. Its totient is φ = 14343515047680.

The previous prime is 43053225029999. The next prime is 43053225030073. The reversal of 43053225030012 is 21003052235034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178256212 + ... + 178497572.

It is an arithmetic number, because the mean of its divisors is an integer number (2093967890784).

Almost surely, 2^{43053225030012} is an apocalyptic number.

It is an amenable number.

43053225030012 is an abundant number, since it is smaller than the sum of its proper divisors (57457233727620).

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

43053225030012 is a wasteful number, since it uses less digits than its factorization.

43053225030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249138 (or 249136 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 43053225030012 its reverse (21003052235034), we get a palindrome (64056277265046).

The spelling of 43053225030012 in words is "forty-three trillion, fifty-three billion, two hundred twenty-five million, thirty thousand, twelve".