1112322153451 has 8 divisors (see below), whose sum is σ = 1140627369024. Its totient is φ = 1084127722440.

The previous prime is 1112322153407. The next prime is 1112322153533. The reversal of 1112322153451 is 1543512232111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112322153451 - 2⁷ = 1112322153323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112322153401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27675805 + ... + 27715966.

It is an arithmetic number, because the mean of its divisors is an integer number (142578421128).

Almost surely, 2^{1112322153451} is an apocalyptic number.

1112322153451 is a deficient number, since it is larger than the sum of its proper divisors (28305215573).

1112322153451 is an equidigital number, since it uses as much as digits as its factorization.

1112322153451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55392281.

The product of its digits is 7200, while the sum is 31.

Adding to 1112322153451 its reverse (1543512232111), we get a palindrome (2655834385562).

The spelling of 1112322153451 in words is "one trillion, one hundred twelve billion, three hundred twenty-two million, one hundred fifty-three thousand, four hundred fifty-one".