1255364377382 has 16 divisors (see below), whose sum is σ = 1887125385600. Its totient is φ = 626322788160.

The previous prime is 1255364377369. The next prime is 1255364377417. The reversal of 1255364377382 is 2837734635521.

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 7 ways as a sum of consecutive naturals, for example, 14296532 + ... + 14384072.

It is an arithmetic number, because the mean of its divisors is an integer number (117945336600).

Almost surely, 2^{1255364377382} is an apocalyptic number.

1255364377382 is a deficient number, since it is larger than the sum of its proper divisors (631761008218).

1255364377382 is a wasteful number, since it uses less digits than its factorization.

1255364377382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102991.

The product of its digits is 25401600, while the sum is 56.

The spelling of 1255364377382 in words is "one trillion, two hundred fifty-five billion, three hundred sixty-four million, three hundred seventy-seven thousand, three hundred eighty-two".