3555145202230 has 32 divisors (see below), whose sum is σ = 6718730444640. Its totient is φ = 1352528728320.

The previous prime is 3555145202159. The next prime is 3555145202233. The reversal of 3555145202230 is 322025415553.

It is a self number, because there is not a number n which added to its sum of digits gives 3555145202230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3555145202233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91466551 + ... + 91505410.

It is an arithmetic number, because the mean of its divisors is an integer number (209960326395).

Almost surely, 2^{3555145202230} is an apocalyptic number.

3555145202230 is a deficient number, since it is larger than the sum of its proper divisors (3163585242410).

3555145202230 is a wasteful number, since it uses less digits than its factorization.

3555145202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182972064.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 3555145202230 in words is "three trillion, five hundred fifty-five billion, one hundred forty-five million, two hundred two thousand, two hundred thirty".