355220034042 has 8 divisors (see below), whose sum is σ = 710440068096. Its totient is φ = 118406678012.

The previous prime is 355220034017. The next prime is 355220034047. The reversal of 355220034042 is 240430022553.

355220034042 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

355220034042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (355220034047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29601669498 + ... + 29601669509.

It is an arithmetic number, because the mean of its divisors is an integer number (88805008512).

Almost surely, 2^355220034042 is an apocalyptic number.

355220034042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

355220034042 is a wasteful number, since it uses less digits than its factorization.

355220034042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59203339012.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 355220034042 its reverse (240430022553), we get a palindrome (595650056595).

The spelling of 355220034042 in words is "three hundred fifty-five billion, two hundred twenty million, thirty-four thousand, forty-two".