153311113343 has 2 divisors, whose sum is σ = 153311113344. Its totient is φ = 153311113342.

The previous prime is 153311113321. The next prime is 153311113387. The reversal of 153311113343 is 343311113351.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 153311113343 - 2²² = 153306919039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153311113303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76655556671 + 76655556672.

It is an arithmetic number, because the mean of its divisors is an integer number (76655556672).

Almost surely, 2^153311113343 is an apocalyptic number.

153311113343 is a deficient number, since it is larger than the sum of its proper divisors (1).

153311113343 is an equidigital number, since it uses as much as digits as its factorization.

153311113343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 29.

Adding to 153311113343 its reverse (343311113351), we get a palindrome (496622226694).

The spelling of 153311113343 in words is "one hundred fifty-three billion, three hundred eleven million, one hundred thirteen thousand, three hundred forty-three".