188354071414 has 4 divisors (see below), whose sum is σ = 282531107124. Its totient is φ = 94177035706.

The previous prime is 188354071393. The next prime is 188354071429. The reversal of 188354071414 is 414170453881.

It is a happy number.

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

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, 47088517852 + ... + 47088517855.

It is an arithmetic number, because the mean of its divisors is an integer number (70632776781).

Almost surely, 2^188354071414 is an apocalyptic number.

188354071414 is a deficient number, since it is larger than the sum of its proper divisors (94177035710).

188354071414 is an equidigital number, since it uses as much as digits as its factorization.

188354071414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94177035709.

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 188354071414 in words is "one hundred eighty-eight billion, three hundred fifty-four million, seventy-one thousand, four hundred fourteen".