20003401120301 has 16 divisors (see below), whose sum is σ = 22185016688640. Its totient is φ = 17950664864880.

The previous prime is 20003401120277. The next prime is 20003401120331. The reversal of 20003401120301 is 10302110430002.

It is a cyclic number.

It is not a de Polignac number, because 20003401120301 - 2³⁰ = 20002327378477 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20003401120301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20003401120331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222160685 + ... + 222250706.

It is an arithmetic number, because the mean of its divisors is an integer number (1386563543040).

Almost surely, 2^{20003401120301} is an apocalyptic number.

It is an amenable number.

20003401120301 is a deficient number, since it is larger than the sum of its proper divisors (2181615568339).

20003401120301 is a wasteful number, since it uses less digits than its factorization.

20003401120301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444411536.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20003401120301 its reverse (10302110430002), we get a palindrome (30305511550303).

The spelling of 20003401120301 in words is "twenty trillion, three billion, four hundred one million, one hundred twenty thousand, three hundred one".