355150423200 has 72 divisors (see below), whose sum is σ = 1156014635328. Its totient is φ = 94706778880.

The previous prime is 355150423157. The next prime is 355150423207. The reversal of 355150423200 is 2324051553.

It is a super-2 number, since 2×355150423200² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (355150423207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73987272 + ... + 73992071.

It is an arithmetic number, because the mean of its divisors is an integer number (16055758824).

Almost surely, 2^355150423200 is an apocalyptic number.

355150423200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

355150423200 is an abundant number, since it is smaller than the sum of its proper divisors (800864212128).

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

355150423200 is a wasteful number, since it uses less digits than its factorization.

355150423200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147979366 (or 147979353 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 355150423200 its reverse (2324051553), we get a palindrome (357474474753).

The spelling of 355150423200 in words is "three hundred fifty-five billion, one hundred fifty million, four hundred twenty-three thousand, two hundred".