1123351015382 has 16 divisors (see below), whose sum is σ = 1691604380592. Its totient is φ = 559486287360.

The previous prime is 1123351015379. The next prime is 1123351015403. The reversal of 1123351015382 is 2835101533211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187544 + ... + 1510587.

It is an arithmetic number, because the mean of its divisors is an integer number (105725273787).

Almost surely, 2^{1123351015382} is an apocalyptic number.

1123351015382 is a deficient number, since it is larger than the sum of its proper divisors (568253365210).

1123351015382 is a wasteful number, since it uses less digits than its factorization.

1123351015382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699423.

The product of its (nonzero) digits is 21600, while the sum is 35.

Adding to 1123351015382 its reverse (2835101533211), we get a palindrome (3958452548593).

The spelling of 1123351015382 in words is "one trillion, one hundred twenty-three billion, three hundred fifty-one million, fifteen thousand, three hundred eighty-two".