350444112255250 has 64 divisors (see below), whose sum is σ = 708359436570240. Its totient is φ = 129053337739200.

The previous prime is 350444112255221. The next prime is 350444112255253. The reversal of 350444112255250 is 52552211444053.

It is a super-2 number, since 2×350444112255250² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 350444112255197 and 350444112255206.

It is not an unprimeable number, because it can be changed into a prime (350444112255253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141022812 + ... + 143486311.

It is an arithmetic number, because the mean of its divisors is an integer number (11068116196410).

Almost surely, 2^{350444112255250} is an apocalyptic number.

350444112255250 is an abundant number, since it is smaller than the sum of its proper divisors (357915324314990).

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

350444112255250 is a wasteful number, since it uses less digits than its factorization.

350444112255250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284509532 (or 284509522 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 350444112255250 in words is "three hundred fifty trillion, four hundred forty-four billion, one hundred twelve million, two hundred fifty-five thousand, two hundred fifty".