1235413224443 has 8 divisors (see below), whose sum is σ = 1243621589760. Its totient is φ = 1227224427520.

The previous prime is 1235413224427. The next prime is 1235413224457. The reversal of 1235413224443 is 3444223145321.

It is a happy number.

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 1235413224443 - 2⁴ = 1235413224427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1235413224397 and 1235413224406.

It is not an unprimeable number, because it can be changed into a prime (1235413224413) 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, 4765403 + ... + 5017956.

It is an arithmetic number, because the mean of its divisors is an integer number (155452698720).

Almost surely, 2^{1235413224443} is an apocalyptic number.

1235413224443 is a deficient number, since it is larger than the sum of its proper divisors (8208365317).

1235413224443 is an equidigital number, since it uses as much as digits as its factorization.

1235413224443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9784197.

The product of its digits is 276480, while the sum is 38.

Adding to 1235413224443 its reverse (3444223145321), we get a palindrome (4679636369764).

The spelling of 1235413224443 in words is "one trillion, two hundred thirty-five billion, four hundred thirteen million, two hundred twenty-four thousand, four hundred forty-three".