350142123514220 has 24 divisors (see below), whose sum is σ = 735348051859344. Its totient is φ = 140047403219136.

The previous prime is 350142123514217. The next prime is 350142123514303. The reversal of 350142123514220 is 22415321241053.

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, 590082707 + ... + 590675786.

It is an arithmetic number, because the mean of its divisors is an integer number (30639502160806).

Almost surely, 2^{350142123514220} is an apocalyptic number.

It is an amenable number.

350142123514220 is an abundant number, since it is smaller than the sum of its proper divisors (385205928345124).

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

350142123514220 is a wasteful number, since it uses less digits than its factorization.

350142123514220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180773329 (or 1180773327 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 350142123514220 its reverse (22415321241053), we get a palindrome (372557444755273).

The spelling of 350142123514220 in words is "three hundred fifty trillion, one hundred forty-two billion, one hundred twenty-three million, five hundred fourteen thousand, two hundred twenty".