4124523140 has 12 divisors (see below), whose sum is σ = 8661498636. Its totient is φ = 1649809248.

The previous prime is 4124523131. The next prime is 4124523157. The reversal of 4124523140 is 413254214.

It can be written as a sum of positive squares in 2 ways, for example, as 1623122944 + 2501400196 = 40288^2 + 50014^2 .

It is a super-2 number, since 2×4124523140² = 34023382264790919200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103113059 + ... + 103113098.

It is an arithmetic number, because the mean of its divisors is an integer number (721791553).

Almost surely, 2^4124523140 is an apocalyptic number.

It is an amenable number.

4124523140 is an abundant number, since it is smaller than the sum of its proper divisors (4536975496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4124523140 is a wasteful number, since it uses less digits than its factorization.

4124523140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206226166 (or 206226164 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4124523140 is about 64222.4504359651. The cubic root of 4124523140 is about 1603.7053628256.

Adding to 4124523140 its reverse (413254214), we get a palindrome (4537777354).

The spelling of 4124523140 in words is "four billion, one hundred twenty-four million, five hundred twenty-three thousand, one hundred forty".