4123141004020 has 12 divisors (see below), whose sum is σ = 8658596108484. Its totient is φ = 1649256401600.

The previous prime is 4123141003951. The next prime is 4123141004039. The reversal of 4123141004020 is 204001413214.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2060964587236 + 2062176416784 = 1435606^2 + 1436028^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4123141003982 and 4123141004000.

It is a congruent number.

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, 103078525081 + ... + 103078525120.

It is an arithmetic number, because the mean of its divisors is an integer number (721549675707).

Almost surely, 2^{4123141004020} is an apocalyptic number.

It is an amenable number.

4123141004020 is an abundant number, since it is smaller than the sum of its proper divisors (4535455104464).

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

4123141004020 is a wasteful number, since it uses less digits than its factorization.

4123141004020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206157050210 (or 206157050208 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4123141004020 its reverse (204001413214), we get a palindrome (4327142417234).

The spelling of 4123141004020 in words is "four trillion, one hundred twenty-three billion, one hundred forty-one million, four thousand, twenty".