1142205314233 has 8 divisors (see below), whose sum is σ = 1153288920960. Its totient is φ = 1131132701520.

The previous prime is 1142205314209. The next prime is 1142205314291. The reversal of 1142205314233 is 3324135022411.

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 1142205314233 - 2⁹ = 1142205313721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1142205314195 and 1142205314204.

It is not an unprimeable number, because it can be changed into a prime (1142205314333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2539633 + ... + 2955358.

It is an arithmetic number, because the mean of its divisors is an integer number (144161115120).

Almost surely, 2^{1142205314233} is an apocalyptic number.

It is an amenable number.

1142205314233 is a deficient number, since it is larger than the sum of its proper divisors (11083606727).

1142205314233 is a wasteful number, since it uses less digits than its factorization.

1142205314233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497007.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 1142205314233 in words is "one trillion, one hundred forty-two billion, two hundred five million, three hundred fourteen thousand, two hundred thirty-three".