14302521422 has 16 divisors (see below), whose sum is σ = 24521624160. Its totient is φ = 6128898048.

The previous prime is 14302521391. The next prime is 14302521439. The reversal of 14302521422 is 22412520341.

It is a super-4 number, since 4×14302521422⁴ (a number of 42 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14302521391 and 14302521400.

It is a congruent number.

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, 63854 + ... + 180782.

It is an arithmetic number, because the mean of its divisors is an integer number (1532601510).

Almost surely, 2^14302521422 is an apocalyptic number.

14302521422 is a deficient number, since it is larger than the sum of its proper divisors (10219102738).

14302521422 is a wasteful number, since it uses less digits than its factorization.

14302521422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125675.

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 14302521422 in words is "fourteen billion, three hundred two million, five hundred twenty-one thousand, four hundred twenty-two".