1355623300133 has 8 divisors (see below), whose sum is σ = 1384487050752. Its totient is φ = 1326760412176.

The previous prime is 1355623300103. The next prime is 1355623300181. The reversal of 1355623300133 is 3310033265531.

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 1355623300133 - 2⁶ = 1355623300069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1355623300093 and 1355623300102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355623300103) 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, 3715316 + ... + 4063842.

It is an arithmetic number, because the mean of its divisors is an integer number (173060881344).

Almost surely, 2^{1355623300133} is an apocalyptic number.

It is an amenable number.

1355623300133 is a deficient number, since it is larger than the sum of its proper divisors (28863750619).

1355623300133 is an equidigital number, since it uses as much as digits as its factorization.

1355623300133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431331.

The product of its (nonzero) digits is 72900, while the sum is 35.

Adding to 1355623300133 its reverse (3310033265531), we get a palindrome (4665656565664).

The spelling of 1355623300133 in words is "one trillion, three hundred fifty-five billion, six hundred twenty-three million, three hundred thousand, one hundred thirty-three".