14561156411464 has 32 divisors (see below), whose sum is σ = 29403849827520. Its totient is φ = 6720187496256.

The previous prime is 14561156411443. The next prime is 14561156411467. The reversal of 14561156411464 is 46411465116541.

It is not an unprimeable number, because it can be changed into a prime (14561156411467) 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, 1572702 + ... + 5621005.

It is an arithmetic number, because the mean of its divisors is an integer number (918870307110).

Almost surely, 2^{14561156411464} is an apocalyptic number.

It is an amenable number.

14561156411464 is an abundant number, since it is smaller than the sum of its proper divisors (14842693416056).

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

14561156411464 is a wasteful number, since it uses less digits than its factorization.

14561156411464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7213189 (or 7213185 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The spelling of 14561156411464 in words is "fourteen trillion, five hundred sixty-one billion, one hundred fifty-six million, four hundred eleven thousand, four hundred sixty-four".