4020104143401 has 16 divisors (see below), whose sum is σ = 5427776397120. Its totient is φ = 2646418495680.

The previous prime is 4020104143399. The next prime is 4020104143463. The reversal of 4020104143401 is 1043414010204.

It is not a de Polignac number, because 4020104143401 - 2¹ = 4020104143399 is a prime.

It is a super-2 number, since 2×4020104143401² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4020104143201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20883535 + ... + 21075156.

It is an arithmetic number, because the mean of its divisors is an integer number (339236024820).

Almost surely, 2^{4020104143401} is an apocalyptic number.

It is an amenable number.

4020104143401 is a deficient number, since it is larger than the sum of its proper divisors (1407672253719).

4020104143401 is a wasteful number, since it uses less digits than its factorization.

4020104143401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41959096.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4020104143401 its reverse (1043414010204), we get a palindrome (5063518153605).

The spelling of 4020104143401 in words is "four trillion, twenty billion, one hundred four million, one hundred forty-three thousand, four hundred one".