233055345550 has 12 divisors (see below), whose sum is σ = 433482942816. Its totient is φ = 93222138200.

The previous prime is 233055345521. The next prime is 233055345559. The reversal of 233055345550 is 55543550332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233055345559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2330553406 + ... + 2330553505.

It is an arithmetic number, because the mean of its divisors is an integer number (36123578568).

Almost surely, 2^233055345550 is an apocalyptic number.

233055345550 is a deficient number, since it is larger than the sum of its proper divisors (200427597266).

233055345550 is a wasteful number, since it uses less digits than its factorization.

233055345550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661106923 (or 4661106918 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 40.

Adding to 233055345550 its reverse (55543550332), we get a palindrome (288598895882).

The spelling of 233055345550 in words is "two hundred thirty-three billion, fifty-five million, three hundred forty-five thousand, five hundred fifty".