232205235141550 has 24 divisors (see below), whose sum is σ = 471165531670152. Its totient is φ = 84438267324000.

The previous prime is 232205235141547. The next prime is 232205235141559. The reversal of 232205235141550 is 55141532502232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232205235141559) 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, 211095667761 + ... + 211095668860.

It is an arithmetic number, because the mean of its divisors is an integer number (19631897152923).

Almost surely, 2^{232205235141550} is an apocalyptic number.

232205235141550 is an abundant number, since it is smaller than the sum of its proper divisors (238960296528602).

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

232205235141550 is a wasteful number, since it uses less digits than its factorization.

232205235141550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422191336644 (or 422191336639 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 232205235141550 its reverse (55141532502232), we get a palindrome (287346767643782).

The spelling of 232205235141550 in words is "two hundred thirty-two trillion, two hundred five billion, two hundred thirty-five million, one hundred forty-one thousand, five hundred fifty".