355634157750016 has 144 divisors (see below), whose sum is σ = 723033511280640. Its totient is φ = 174545631518720.

The previous prime is 355634157750013. The next prime is 355634157750031. The reversal of 355634157750016 is 610057751436553.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355634157750013) by changing a digit.

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, 3960996261 + ... + 3961086043.

It is an arithmetic number, because the mean of its divisors is an integer number (5021066050560).

Almost surely, 2^{355634157750016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 355634157750016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (361516755640320).

355634157750016 is an abundant number, since it is smaller than the sum of its proper divisors (367399353530624).

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

355634157750016 is an equidigital number, since it uses as much as digits as its factorization.

355634157750016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90822 (or 90808 counting only the distinct ones).

The product of its (nonzero) digits is 39690000, while the sum is 58.

The spelling of 355634157750016 in words is "three hundred fifty-five trillion, six hundred thirty-four billion, one hundred fifty-seven million, seven hundred fifty thousand, sixteen".