4231061055 has 64 divisors (see below), whose sum is σ = 8221624320. Its totient is φ = 2051837568.

The previous prime is 4231061011. The next prime is 4231061069. The reversal of 4231061055 is 5501601324.

4231061055 is a `hidden beast` number, since 42 + 3 + 1 + 0 + 610 + 5 + 5 = 666.

It is not a de Polignac number, because 4231061055 - 2⁶ = 4231060991 is a prime.

It is a super-2 number, since 2×4231061055² = 35803755302275426050, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 99594 + ... + 135576.

It is an arithmetic number, because the mean of its divisors is an integer number (128462880).

Almost surely, 2^4231061055 is an apocalyptic number.

4231061055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4231061055 is a deficient number, since it is larger than the sum of its proper divisors (3990563265).

4231061055 is a wasteful number, since it uses less digits than its factorization.

4231061055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36077 (or 36071 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 4231061055 is about 65046.6067908235. The cubic root of 4231061055 is about 1617.3962460134.

Adding to 4231061055 its reverse (5501601324), we get a palindrome (9732662379).

The spelling of 4231061055 in words is "four billion, two hundred thirty-one million, sixty-one thousand, fifty-five".