42014634454 has 8 divisors (see below), whose sum is σ = 67869794160. Its totient is φ = 19391369736.

The previous prime is 42014634449. The next prime is 42014634461. The reversal of 42014634454 is 45443641024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807973714 + ... + 807973765.

It is an arithmetic number, because the mean of its divisors is an integer number (8483724270).

Almost surely, 2^42014634454 is an apocalyptic number.

42014634454 is a deficient number, since it is larger than the sum of its proper divisors (25855159706).

42014634454 is a wasteful number, since it uses less digits than its factorization.

42014634454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615947494.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 42014634454 in words is "forty-two billion, fourteen million, six hundred thirty-four thousand, four hundred fifty-four".