4051055123 has 4 divisors (see below), whose sum is σ = 4054569768. Its totient is φ = 4047540480.

The previous prime is 4051055111. The next prime is 4051055179. The reversal of 4051055123 is 3215501504.

4051055123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4051055123 - 2⁸ = 4051054867 is a prime.

It is a super-2 number, since 2×4051055123² = 32822095219169090258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4051055092 and 4051055101.

It is not an unprimeable number, because it can be changed into a prime (4051055423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1755593 + ... + 1757898.

It is an arithmetic number, because the mean of its divisors is an integer number (1013642442).

Almost surely, 2^4051055123 is an apocalyptic number.

4051055123 is a deficient number, since it is larger than the sum of its proper divisors (3514645).

4051055123 is a wasteful number, since it uses less digits than its factorization.

4051055123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514644.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 4051055123 is about 63647.8995961375. The cubic root of 4051055123 is about 1594.1262658902.

Adding to 4051055123 its reverse (3215501504), we get a palindrome (7266556627).

The spelling of 4051055123 in words is "four billion, fifty-one million, fifty-five thousand, one hundred twenty-three".