4020140354001 has 32 divisors (see below), whose sum is σ = 5696453651328. Its totient is φ = 2513127690240.

The previous prime is 4020140353927. The next prime is 4020140354011. The reversal of 4020140354001 is 1004530410204.

It is not a de Polignac number, because 4020140354001 - 2³⁹ = 3470384540113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4020140354011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109340461 + ... + 109377221.

It is an arithmetic number, because the mean of its divisors is an integer number (178014176604).

Almost surely, 2^{4020140354001} is an apocalyptic number.

It is an amenable number.

4020140354001 is a deficient number, since it is larger than the sum of its proper divisors (1676313297327).

4020140354001 is a wasteful number, since it uses less digits than its factorization.

4020140354001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44641.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 4020140354001 its reverse (1004530410204), we get a palindrome (5024670764205).

The spelling of 4020140354001 in words is "four trillion, twenty billion, one hundred forty million, three hundred fifty-four thousand, one".