2021103410001 has 32 divisors (see below), whose sum is σ = 2911920979968. Its totient is φ = 1239547122240.

The previous prime is 2021103409999. The next prime is 2021103410021. The reversal of 2021103410001 is 1000143011202.

It is not a de Polignac number, because 2021103410001 - 2¹ = 2021103409999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2021103410021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102443800 + ... + 102463526.

It is an arithmetic number, because the mean of its divisors is an integer number (90997530624).

Almost surely, 2^{2021103410001} is an apocalyptic number.

It is an amenable number.

2021103410001 is a deficient number, since it is larger than the sum of its proper divisors (890817569967).

2021103410001 is a wasteful number, since it uses less digits than its factorization.

2021103410001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28501.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2021103410001 its reverse (1000143011202), we get a palindrome (3021246421203).

The spelling of 2021103410001 in words is "two trillion, twenty-one billion, one hundred three million, four hundred ten thousand, one".