1061233353 has 16 divisors (see below), whose sum is σ = 1654945600. Its totient is φ = 670252320.

The previous prime is 1061233321. The next prime is 1061233357. The reversal of 1061233353 is 3533321601.

It is a happy number.

1061233353 is a `hidden beast` number, since 10 + 612 + 3 + 3 + 35 + 3 = 666.

It is not a de Polignac number, because 1061233353 - 2⁵ = 1061233321 is a prime.

It is a super-2 number, since 2×1061233353² = 2252432459039245218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1061233357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033828 + ... + 1034853.

It is an arithmetic number, because the mean of its divisors is an integer number (103434100).

Almost surely, 2^1061233353 is an apocalyptic number.

It is an amenable number.

1061233353 is a deficient number, since it is larger than the sum of its proper divisors (593712247).

1061233353 is a wasteful number, since it uses less digits than its factorization.

1061233353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068709 (or 2068703 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 1061233353 is about 32576.5767538580. The cubic root of 1061233353 is about 1020.0081227727.

Adding to 1061233353 its reverse (3533321601), we get a palindrome (4594554954).

The spelling of 1061233353 in words is "one billion, sixty-one million, two hundred thirty-three thousand, three hundred fifty-three".