13412012100501 has 32 divisors (see below), whose sum is σ = 20568382084096. Its totient is φ = 7614991440000.

The previous prime is 13412012100481. The next prime is 13412012100503. The reversal of 13412012100501 is 10500121021431.

It is not a de Polignac number, because 13412012100501 - 2⁴² = 9013965589397 is a prime.

It is a super-2 number, since 2×13412012100501² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13412012100503) 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 31 ways as a sum of consecutive naturals, for example, 144846 + ... + 5181216.

It is an arithmetic number, because the mean of its divisors is an integer number (642761940128).

Almost surely, 2^{13412012100501} is an apocalyptic number.

It is an amenable number.

13412012100501 is a deficient number, since it is larger than the sum of its proper divisors (7156369983595).

13412012100501 is a wasteful number, since it uses less digits than its factorization.

13412012100501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5037193.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 13412012100501 its reverse (10500121021431), we get a palindrome (23912133121932).

The spelling of 13412012100501 in words is "thirteen trillion, four hundred twelve billion, twelve million, one hundred thousand, five hundred one".