1120134402023 has 8 divisors (see below), whose sum is σ = 1378626956448. Its totient is φ = 886260186144.

The previous prime is 1120134402001. The next prime is 1120134402053. The reversal of 1120134402023 is 3202044310211.

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 1120134402023 - 2¹⁶ = 1120134336487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120134402023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120134402053) 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, 6154584536 + ... + 6154584717.

It is an arithmetic number, because the mean of its divisors is an integer number (172328369556).

Almost surely, 2^{1120134402023} is an apocalyptic number.

1120134402023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1120134402023 is a deficient number, since it is larger than the sum of its proper divisors (258492554425).

1120134402023 is a wasteful number, since it uses less digits than its factorization.

1120134402023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12309169273.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1120134402023 its reverse (3202044310211), we get a palindrome (4322178712234).

The spelling of 1120134402023 in words is "one trillion, one hundred twenty billion, one hundred thirty-four million, four hundred two thousand, twenty-three".