43534465201425 has 288 divisors, whose sum is σ = 81710438947200. Its totient is φ = 20271104000000.

The previous prime is 43534465201411. The next prime is 43534465201429. The reversal of 43534465201425 is 52410256443534.

It is not a de Polignac number, because 43534465201425 - 2⁵ = 43534465201393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43534465201429) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 96958719601 + ... + 96958720049.

It is an arithmetic number, because the mean of its divisors is an integer number (283716801900).

Almost surely, 2^{43534465201425} is an apocalyptic number.

It is an amenable number.

43534465201425 is a deficient number, since it is larger than the sum of its proper divisors (38175973745775).

43534465201425 is a wasteful number, since it uses less digits than its factorization.

43534465201425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 43534465201425 in words is "forty-three trillion, five hundred thirty-four billion, four hundred sixty-five million, two hundred one thousand, four hundred twenty-five".