1533040250255 has 16 divisors (see below), whose sum is σ = 1906831411200. Its totient is φ = 1182422394912.

The previous prime is 1533040250243. The next prime is 1533040250279. The reversal of 1533040250255 is 5520520403351.

It is not a de Polignac number, because 1533040250255 - 2⁶ = 1533040250191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48667655 + ... + 48699144.

It is an arithmetic number, because the mean of its divisors is an integer number (119176963200).

Almost surely, 2^{1533040250255} is an apocalyptic number.

1533040250255 is a deficient number, since it is larger than the sum of its proper divisors (373791160945).

1533040250255 is an equidigital number, since it uses as much as digits as its factorization.

1533040250255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97366918.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 1533040250255 in words is "one trillion, five hundred thirty-three billion, forty million, two hundred fifty thousand, two hundred fifty-five".