1255030544202 has 32 divisors (see below), whose sum is σ = 2518704600000. Its totient is φ = 416904703488.

The previous prime is 1255030544197. The next prime is 1255030544291. The reversal of 1255030544202 is 2024450305521.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2619288 + ... + 3061164.

It is an arithmetic number, because the mean of its divisors is an integer number (78709518750).

Almost surely, 2^{1255030544202} is an apocalyptic number.

1255030544202 is an abundant number, since it is smaller than the sum of its proper divisors (1263674055798).

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

1255030544202 is a wasteful number, since it uses less digits than its factorization.

1255030544202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443510.

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 1255030544202 its reverse (2024450305521), we get a palindrome (3279480849723).

The spelling of 1255030544202 in words is "one trillion, two hundred fifty-five billion, thirty million, five hundred forty-four thousand, two hundred two".