1153313302342 has 4 divisors (see below), whose sum is σ = 1729969953516. Its totient is φ = 576656651170.

The previous prime is 1153313302313. The next prime is 1153313302387. The reversal of 1153313302342 is 2432033133511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288328325584 + ... + 288328325587.

It is an arithmetic number, because the mean of its divisors is an integer number (432492488379).

Almost surely, 2^{1153313302342} is an apocalyptic number.

1153313302342 is a deficient number, since it is larger than the sum of its proper divisors (576656651174).

1153313302342 is an equidigital number, since it uses as much as digits as its factorization.

1153313302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576656651173.

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 1153313302342 its reverse (2432033133511), we get a palindrome (3585346435853).

The spelling of 1153313302342 in words is "one trillion, one hundred fifty-three billion, three hundred thirteen million, three hundred two thousand, three hundred forty-two".