3132111220101 has 8 divisors (see below), whose sum is σ = 4640164770560. Its totient is φ = 2088074146716.

The previous prime is 3132111220093. The next prime is 3132111220103. The reversal of 3132111220101 is 1010221112313.

3132111220101 is a `hidden beast` number, since 31 + 321 + 112 + 201 + 0 + 1 = 666.

It is not a de Polignac number, because 3132111220101 - 2³ = 3132111220093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132111220103) 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 7 ways as a sum of consecutive naturals, for example, 58002059605 + ... + 58002059658.

It is an arithmetic number, because the mean of its divisors is an integer number (580020596320).

Almost surely, 2^{3132111220101} is an apocalyptic number.

It is an amenable number.

3132111220101 is a deficient number, since it is larger than the sum of its proper divisors (1508053550459).

3132111220101 is a wasteful number, since it uses less digits than its factorization.

3132111220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116004119272 (or 116004119266 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 3132111220101 its reverse (1010221112313), we get a palindrome (4142332332414).

The spelling of 3132111220101 in words is "three trillion, one hundred thirty-two billion, one hundred eleven million, two hundred twenty thousand, one hundred one".