354100240422 has 24 divisors (see below), whose sum is σ = 793672953840. Its totient is φ = 113963295600.

The previous prime is 354100240391. The next prime is 354100240433. The reversal of 354100240422 is 224042001453.

354100240422 is a `hidden beast` number, since 3 + 5 + 410 + 0 + 240 + 4 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339175954 + ... + 339176997.

It is an arithmetic number, because the mean of its divisors is an integer number (33069706410).

Almost surely, 2^354100240422 is an apocalyptic number.

354100240422 is an abundant number, since it is smaller than the sum of its proper divisors (439572713418).

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

354100240422 is a wasteful number, since it uses less digits than its factorization.

354100240422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678352988 (or 678352985 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 354100240422 its reverse (224042001453), we get a palindrome (578142241875).

The spelling of 354100240422 in words is "three hundred fifty-four billion, one hundred million, two hundred forty thousand, four hundred twenty-two".