2421210001101 has 8 divisors (see below), whose sum is σ = 3276463285344. Its totient is φ = 1590048358800.

The previous prime is 2421210001013. The next prime is 2421210001103. The reversal of 2421210001101 is 1011000121242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2421210001101 - 2¹³ = 2421209992909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421210001103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6022910250 + ... + 6022910651.

It is an arithmetic number, because the mean of its divisors is an integer number (409557910668).

Almost surely, 2^{2421210001101} is an apocalyptic number.

It is an amenable number.

2421210001101 is a deficient number, since it is larger than the sum of its proper divisors (855253284243).

2421210001101 is a wasteful number, since it uses less digits than its factorization.

2421210001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12045820971.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2421210001101 its reverse (1011000121242), we get a palindrome (3432210122343).

The spelling of 2421210001101 in words is "two trillion, four hundred twenty-one billion, two hundred ten million, one thousand, one hundred one".