354512240314032 has 80 divisors (see below), whose sum is σ = 917440497827840. Its totient is φ = 117962087878656.

The previous prime is 354512240314013. The next prime is 354512240314121. The reversal of 354512240314032 is 230413042215453.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 919951569 + ... + 920336847.

It is an arithmetic number, because the mean of its divisors is an integer number (11468006222848).

Almost surely, 2^{354512240314032} is an apocalyptic number.

It is an amenable number.

354512240314032 is an abundant number, since it is smaller than the sum of its proper divisors (562928257513808).

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

354512240314032 is a wasteful number, since it uses less digits than its factorization.

354512240314032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419090 (or 419084 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 354512240314032 its reverse (230413042215453), we get a palindrome (584925282529485).

The spelling of 354512240314032 in words is "three hundred fifty-four trillion, five hundred twelve billion, two hundred forty million, three hundred fourteen thousand, thirty-two".