1123241012402 has 8 divisors (see below), whose sum is σ = 1693328160000. Its totient is φ = 558798292404.

The previous prime is 1123241012381. The next prime is 1123241012417. The reversal of 1123241012402 is 2042101423211.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 1411106402 + ... + 1411107197.

It is an arithmetic number, because the mean of its divisors is an integer number (211666020000).

Almost surely, 2^{1123241012402} is an apocalyptic number.

1123241012402 is a deficient number, since it is larger than the sum of its proper divisors (570087147598).

1123241012402 is a wasteful number, since it uses less digits than its factorization.

1123241012402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822213800.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1123241012402 its reverse (2042101423211), we get a palindrome (3165342435613).

The spelling of 1123241012402 in words is "one trillion, one hundred twenty-three billion, two hundred forty-one million, twelve thousand, four hundred two".