12043046934480 has 40 divisors (see below), whose sum is σ = 37333445497632. Its totient is φ = 3211479182464.

The previous prime is 12043046934437. The next prime is 12043046934491. The reversal of 12043046934480 is 8443964034021.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25089680874 + ... + 25089681353.

Almost surely, 2^{12043046934480} is an apocalyptic number.

12043046934480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12043046934480 is an abundant number, since it is smaller than the sum of its proper divisors (25290398563152).

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

12043046934480 is a wasteful number, since it uses less digits than its factorization.

12043046934480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50179362243 (or 50179362237 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 48.

The spelling of 12043046934480 in words is "twelve trillion, forty-three billion, forty-six million, nine hundred thirty-four thousand, four hundred eighty".