350444221502124 has 24 divisors (see below), whose sum is σ = 817997639176368. Its totient is φ = 116772675404800.

The previous prime is 350444221502113. The next prime is 350444221502131. The reversal of 350444221502124 is 421205122444053.

It is a super-2 number, since 2×350444221502124² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5258102277 + ... + 5258168924.

It is an arithmetic number, because the mean of its divisors is an integer number (34083234965682).

Almost surely, 2^{350444221502124} is an apocalyptic number.

It is an amenable number.

350444221502124 is an abundant number, since it is smaller than the sum of its proper divisors (467553417674244).

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

350444221502124 is a wasteful number, since it uses less digits than its factorization.

350444221502124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10516273985 (or 10516273983 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 39.

Adding to 350444221502124 its reverse (421205122444053), we get a palindrome (771649343946177).

The spelling of 350444221502124 in words is "three hundred fifty trillion, four hundred forty-four billion, two hundred twenty-one million, five hundred two thousand, one hundred twenty-four".