350103141520 has 80 divisors (see below), whose sum is σ = 888526559232. Its totient is φ = 127233146880.

The previous prime is 350103141511. The next prime is 350103141637. The reversal of 350103141520 is 25141301053.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1343824 + ... + 1583056.

Almost surely, 2^350103141520 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 350103141520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444263279616).

350103141520 is an abundant number, since it is smaller than the sum of its proper divisors (538423417712).

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

350103141520 is a wasteful number, since it uses less digits than its factorization.

350103141520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240920 (or 240914 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 350103141520 its reverse (25141301053), we get a palindrome (375244442573).

The spelling of 350103141520 in words is "three hundred fifty billion, one hundred three million, one hundred forty-one thousand, five hundred twenty".