1043343415125 has 96 divisors (see below), whose sum is σ = 2052317180160. Its totient is φ = 505731600000.

The previous prime is 1043343415109. The next prime is 1043343415157. The reversal of 1043343415125 is 5215143433401.

1043343415125 is a `hidden beast` number, since 10 + 43 + 3 + 434 + 151 + 25 = 666.

It is not a de Polignac number, because 1043343415125 - 2⁴ = 1043343415109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1043343415125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 61260111 + ... + 61277139.

It is an arithmetic number, because the mean of its divisors is an integer number (21378303960).

Almost surely, 2^{1043343415125} is an apocalyptic number.

1043343415125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1043343415125 is a deficient number, since it is larger than the sum of its proper divisors (1008973765035).

1043343415125 is a wasteful number, since it uses less digits than its factorization.

1043343415125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22012 (or 21999 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 1043343415125 its reverse (5215143433401), we get a palindrome (6258486848526).

The spelling of 1043343415125 in words is "one trillion, forty-three billion, three hundred forty-three million, four hundred fifteen thousand, one hundred twenty-five".