47314422071142 has 16 divisors (see below), whose sum is σ = 96232722857280. Its totient is φ = 15504160904552.

The previous prime is 47314422071089. The next prime is 47314422071173. The reversal of 47314422071142 is 24117022441374.

It is a junction number, because it is equal to n+sod(n) for n = 47314422071094 and 47314422071103.

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, 66828279408 + ... + 66828280115.

It is an arithmetic number, because the mean of its divisors is an integer number (6014545178580).

Almost surely, 2^{47314422071142} is an apocalyptic number.

47314422071142 is an abundant number, since it is smaller than the sum of its proper divisors (48918300786138).

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

47314422071142 is a wasteful number, since it uses less digits than its factorization.

47314422071142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133656559587.

The product of its (nonzero) digits is 301056, while the sum is 42.

The spelling of 47314422071142 in words is "forty-seven trillion, three hundred fourteen billion, four hundred twenty-two million, seventy-one thousand, one hundred forty-two".