1061233343 has 4 divisors (see below), whose sum is σ = 1061580648. Its totient is φ = 1060886040.

The previous prime is 1061233321. The next prime is 1061233357. The reversal of 1061233343 is 3433321601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3433321601 = 113 ⋅30383377.

It is a cyclic number.

It is not a de Polignac number, because 1061233343 - 2¹⁸ = 1060971199 is a prime.

It is a super-2 number, since 2×1061233343² = 2252432416589911298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061233643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169028 + ... + 175193.

It is an arithmetic number, because the mean of its divisors is an integer number (265395162).

Almost surely, 2^1061233343 is an apocalyptic number.

1061233343 is a deficient number, since it is larger than the sum of its proper divisors (347305).

1061233343 is an equidigital number, since it uses as much as digits as its factorization.

1061233343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347304.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 1061233343 is about 32576.5766003735. The cubic root of 1061233343 is about 1020.0081195688.

Adding to 1061233343 its reverse (3433321601), we get a palindrome (4494554944).

The spelling of 1061233343 in words is "one billion, sixty-one million, two hundred thirty-three thousand, three hundred forty-three".