275233241400 has 96 divisors (see below), whose sum is σ = 918855616560. Its totient is φ = 67749719040.

The previous prime is 275233241389. The next prime is 275233241419. The reversal of 275233241400 is 4142332572.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17635357 + ... + 17650956.

Almost surely, 2^275233241400 is an apocalyptic number.

275233241400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

275233241400 is an abundant number, since it is smaller than the sum of its proper divisors (643622375160).

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

275233241400 is a wasteful number, since it uses less digits than its factorization.

275233241400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35286345 (or 35286336 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

Adding to 275233241400 its reverse (4142332572), we get a palindrome (279375573972).

The spelling of 275233241400 in words is "two hundred seventy-five billion, two hundred thirty-three million, two hundred forty-one thousand, four hundred".