8135240114464 has 48 divisors (see below), whose sum is σ = 16061110990848. Its totient is φ = 4056231831552.

The previous prime is 8135240114461. The next prime is 8135240114473. The reversal of 8135240114464 is 4644110425318.

It is a self number, because there is not a number n which added to its sum of digits gives 8135240114464.

It is not an unprimeable number, because it can be changed into a prime (8135240114461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67678864 + ... + 67798960.

It is an arithmetic number, because the mean of its divisors is an integer number (334606478976).

Almost surely, 2^{8135240114464} is an apocalyptic number.

It is an amenable number.

8135240114464 is a deficient number, since it is larger than the sum of its proper divisors (7925870876384).

8135240114464 is a wasteful number, since it uses less digits than its factorization.

8135240114464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126017 (or 126009 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 8135240114464 in words is "eight trillion, one hundred thirty-five billion, two hundred forty million, one hundred fourteen thousand, four hundred sixty-four".