12460266042 has 32 divisors (see below), whose sum is σ = 30155939712. Its totient is φ = 3350659584.

The previous prime is 12460266019. The next prime is 12460266067. The reversal of 12460266042 is 24066206421.

It is a junction number, because it is equal to n+sod(n) for n = 12460265994 and 12460266012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8724963 + ... + 8726390.

It is an arithmetic number, because the mean of its divisors is an integer number (942373116).

Almost surely, 2^12460266042 is an apocalyptic number.

12460266042 is an abundant number, since it is smaller than the sum of its proper divisors (17695673670).

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

12460266042 is a wasteful number, since it uses less digits than its factorization.

12460266042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17451382.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 12460266042 in words is "twelve billion, four hundred sixty million, two hundred sixty-six thousand, forty-two".