12602740616 has 16 divisors (see below), whose sum is σ = 23633421840. Its totient is φ = 6300494800.

The previous prime is 12602740573. The next prime is 12602740621. The reversal of 12602740616 is 61604720621.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46106 + ... + 165321.

It is an arithmetic number, because the mean of its divisors is an integer number (1477088865).

Almost surely, 2^12602740616 is an apocalyptic number.

It is an amenable number.

12602740616 is a deficient number, since it is larger than the sum of its proper divisors (11030681224).

12602740616 is a wasteful number, since it uses less digits than its factorization.

12602740616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218884 (or 218880 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 12602740616 in words is "twelve billion, six hundred two million, seven hundred forty thousand, six hundred sixteen".