354200531142 has 32 divisors (see below), whose sum is σ = 745798677120. Its totient is φ = 111835797120.

The previous prime is 354200531119. The next prime is 354200531221. The reversal of 354200531142 is 241135002453.

It is a super-3 number, since 3×354200531142³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527917 + ... + 993527.

It is an arithmetic number, because the mean of its divisors is an integer number (23306208660).

Almost surely, 2^354200531142 is an apocalyptic number.

354200531142 is an abundant number, since it is smaller than the sum of its proper divisors (391598145978).

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

354200531142 is a wasteful number, since it uses less digits than its factorization.

354200531142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472308.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 354200531142 its reverse (241135002453), we get a palindrome (595335533595).

The spelling of 354200531142 in words is "three hundred fifty-four billion, two hundred million, five hundred thirty-one thousand, one hundred forty-two".