1355153033342 has 4 divisors (see below), whose sum is σ = 2032729550016. Its totient is φ = 677576516670.

The previous prime is 1355153033329. The next prime is 1355153033357. The reversal of 1355153033342 is 2433303515531.

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

It is a junction number, because it is equal to n+sod(n) for n = 1355153033296 and 1355153033305.

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, 338788258334 + ... + 338788258337.

It is an arithmetic number, because the mean of its divisors is an integer number (508182387504).

Almost surely, 2^{1355153033342} is an apocalyptic number.

1355153033342 is a deficient number, since it is larger than the sum of its proper divisors (677576516674).

1355153033342 is an equidigital number, since it uses as much as digits as its factorization.

1355153033342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677576516673.

The product of its (nonzero) digits is 243000, while the sum is 38.

Adding to 1355153033342 its reverse (2433303515531), we get a palindrome (3788456548873).

The spelling of 1355153033342 in words is "one trillion, three hundred fifty-five billion, one hundred fifty-three million, thirty-three thousand, three hundred forty-two".