1613051026233 has 8 divisors (see below), whose sum is σ = 2153988463296. Its totient is φ = 1073740470000.

The previous prime is 1613051026229. The next prime is 1613051026297. The reversal of 1613051026233 is 3326201503161.

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

It is not a de Polignac number, because 1613051026233 - 2² = 1613051026229 is a prime.

It is a super-2 number, since 2×1613051026233² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1613051026194 and 1613051026203.

It is not an unprimeable number, because it can be changed into a prime (1613051076233) 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, 406717893 + ... + 406721858.

It is an arithmetic number, because the mean of its divisors is an integer number (269248557912).

Almost surely, 2^{1613051026233} is an apocalyptic number.

It is an amenable number.

1613051026233 is a deficient number, since it is larger than the sum of its proper divisors (540937437063).

1613051026233 is an equidigital number, since it uses as much as digits as its factorization.

1613051026233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813440415.

The product of its (nonzero) digits is 19440, while the sum is 33.

Adding to 1613051026233 its reverse (3326201503161), we get a palindrome (4939252529394).

The spelling of 1613051026233 in words is "one trillion, six hundred thirteen billion, fifty-one million, twenty-six thousand, two hundred thirty-three".