14640463126042 has 16 divisors (see below), whose sum is σ = 23678785238472. Its totient is φ = 6748906443840.

The previous prime is 14640463126031. The next prime is 14640463126057. The reversal of 14640463126042 is 24062136404641.

It can be written as a sum of positive squares in 4 ways, for example, as 11969392621761 + 2671070504281 = 3459681^2 + 1634341^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14640463126042.

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, 342910893 + ... + 342953584.

Almost surely, 2^{14640463126042} is an apocalyptic number.

14640463126042 is a deficient number, since it is larger than the sum of its proper divisors (9038322112430).

14640463126042 is a wasteful number, since it uses less digits than its factorization.

14640463126042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685865313.

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 14640463126042 in words is "fourteen trillion, six hundred forty billion, four hundred sixty-three million, one hundred twenty-six thousand, forty-two".