12093930488 has 8 divisors (see below), whose sum is σ = 22676119680. Its totient is φ = 6046965240.

The previous prime is 12093930481. The next prime is 12093930533. The reversal of 12093930488 is 88403939021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12093930481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 755870648 + ... + 755870663.

It is an arithmetic number, because the mean of its divisors is an integer number (2834514960).

Almost surely, 2^12093930488 is an apocalyptic number.

It is an amenable number.

12093930488 is a deficient number, since it is larger than the sum of its proper divisors (10582189192).

12093930488 is a wasteful number, since it uses less digits than its factorization.

12093930488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511741317 (or 1511741313 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 12093930488 in words is "twelve billion, ninety-three million, nine hundred thirty thousand, four hundred eighty-eight".