12101400232101 has 48 divisors (see below), whose sum is σ = 18087943910400. Its totient is φ = 7791574961664.

The previous prime is 12101400232081. The next prime is 12101400232121. The reversal of 12101400232101 is 10123200410121.

12101400232101 is a `hidden beast` number, since 1 + 21 + 0 + 1 + 400 + 232 + 10 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (12101400232081) and next prime (12101400232121).

It is not a de Polignac number, because 12101400232101 - 2¹³ = 12101400223909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101400232121) 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 47 ways as a sum of consecutive naturals, for example, 59280115 + ... + 59483903.

It is an arithmetic number, because the mean of its divisors is an integer number (376832164800).

Almost surely, 2^{12101400232101} is an apocalyptic number.

It is an amenable number.

12101400232101 is a deficient number, since it is larger than the sum of its proper divisors (5986543678299).

12101400232101 is a wasteful number, since it uses less digits than its factorization.

12101400232101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205698 (or 205695 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12101400232101 its reverse (10123200410121), we get a palindrome (22224600642222).

The spelling of 12101400232101 in words is "twelve trillion, one hundred one billion, four hundred million, two hundred thirty-two thousand, one hundred one".