42014564054 has 4 divisors (see below), whose sum is σ = 63021846084. Its totient is φ = 21007282026.

The previous prime is 42014564047. The next prime is 42014564077. The reversal of 42014564054 is 45046541024.

42014564054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10503641012 + ... + 10503641015.

It is an arithmetic number, because the mean of its divisors is an integer number (15755461521).

Almost surely, 2^42014564054 is an apocalyptic number.

42014564054 is a deficient number, since it is larger than the sum of its proper divisors (21007282030).

42014564054 is a wasteful number, since it uses less digits than its factorization.

42014564054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21007282029.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 42014564054 in words is "forty-two billion, fourteen million, five hundred sixty-four thousand, fifty-four".