2131241410101 has 16 divisors (see below), whose sum is σ = 2849251204800. Its totient is φ = 1417032841728.

The previous prime is 2131241410097. The next prime is 2131241410121. The reversal of 2131241410101 is 1010141421312.

It is not a de Polignac number, because 2131241410101 - 2² = 2131241410097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131241410121) 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, 2243835 + ... + 3049143.

It is an arithmetic number, because the mean of its divisors is an integer number (178078200300).

Almost surely, 2^{2131241410101} is an apocalyptic number.

It is an amenable number.

2131241410101 is a deficient number, since it is larger than the sum of its proper divisors (718009794699).

2131241410101 is a wasteful number, since it uses less digits than its factorization.

2131241410101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807668.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 2131241410101 its reverse (1010141421312), we get a palindrome (3141382831413).

The spelling of 2131241410101 in words is "two trillion, one hundred thirty-one billion, two hundred forty-one million, four hundred ten thousand, one hundred one".