4661263233 has 32 divisors (see below), whose sum is σ = 7636586880. Its totient is φ = 2786296320.

The previous prime is 4661263223. The next prime is 4661263301. The reversal of 4661263233 is 3323621664.

4661263233 is a `hidden beast` number, since 4 + 6 + 6 + 12 + 632 + 3 + 3 = 666.

It is not a de Polignac number, because 4661263233 - 2¹² = 4661259137 is a prime.

It is a super-2 number, since 2×4661263233² = 43454749854635224578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4661263223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85816 + ... + 129177.

It is an arithmetic number, because the mean of its divisors is an integer number (238643340).

Almost surely, 2^4661263233 is an apocalyptic number.

It is an amenable number.

4661263233 is a deficient number, since it is larger than the sum of its proper divisors (2975323647).

4661263233 is a wasteful number, since it uses less digits than its factorization.

4661263233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215086 (or 215080 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 4661263233 is about 68273.4445666835. Note that the first 3 decimals coincide. The cubic root of 4661263233 is about 1670.4540858253.

Adding to 4661263233 its reverse (3323621664), we get a palindrome (7984884897).

The spelling of 4661263233 in words is "four billion, six hundred sixty-one million, two hundred sixty-three thousand, two hundred thirty-three".