13153122433 has 8 divisors (see below), whose sum is σ = 14349691296. Its totient is φ = 11956692000.

The previous prime is 13153122431. The next prime is 13153122491. The reversal of 13153122433 is 33422135131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13153122433 - 2¹ = 13153122431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13153122431) 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, 348958 + ... + 384808.

It is an arithmetic number, because the mean of its divisors is an integer number (1793711412).

Almost surely, 2^13153122433 is an apocalyptic number.

It is an amenable number.

13153122433 is a deficient number, since it is larger than the sum of its proper divisors (1196568863).

13153122433 is a wasteful number, since it uses less digits than its factorization.

13153122433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69215.

The product of its digits is 6480, while the sum is 28.

Adding to 13153122433 its reverse (33422135131), we get a palindrome (46575257564).

The spelling of 13153122433 in words is "thirteen billion, one hundred fifty-three million, one hundred twenty-two thousand, four hundred thirty-three".