3242100420111 has 8 divisors (see below), whose sum is σ = 4940343497344. Its totient is φ = 1852628811480.

The previous prime is 3242100420109. The next prime is 3242100420133. The reversal of 3242100420111 is 1110240012423.

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

It is not a de Polignac number, because 3242100420111 - 2¹ = 3242100420109 is a prime.

It is a super-2 number, since 2×3242100420111² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 154385734291 = 3242100420111 / (3 + 2 + 4 + 2 + 1 + 0 + 0 + 4 + 2 + 0 + 1 + 1 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242100420101) 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, 77192867125 + ... + 77192867166.

It is an arithmetic number, because the mean of its divisors is an integer number (617542937168).

Almost surely, 2^{3242100420111} is an apocalyptic number.

3242100420111 is a deficient number, since it is larger than the sum of its proper divisors (1698243077233).

3242100420111 is a wasteful number, since it uses less digits than its factorization.

3242100420111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154385734301.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 3242100420111 its reverse (1110240012423), we get a palindrome (4352340432534).

The spelling of 3242100420111 in words is "three trillion, two hundred forty-two billion, one hundred million, four hundred twenty thousand, one hundred eleven".