3043972512101 has 2 divisors, whose sum is σ = 3043972512102. Its totient is φ = 3043972512100.

The previous prime is 3043972511999. The next prime is 3043972512181. The reversal of 3043972512101 is 1012152793403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2323264899076 + 720707613025 = 1524226^2 + 848945^2 .

It is a cyclic number.

It is not a de Polignac number, because 3043972512101 - 2¹⁰ = 3043972511077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3043972512181) 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 as a sum of consecutive naturals, namely, 1521986256050 + 1521986256051.

It is an arithmetic number, because the mean of its divisors is an integer number (1521986256051).

Almost surely, 2^{3043972512101} is an apocalyptic number.

It is an amenable number.

3043972512101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3043972512101 is an equidigital number, since it uses as much as digits as its factorization.

3043972512101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 3043972512101 in words is "three trillion, forty-three billion, nine hundred seventy-two million, five hundred twelve thousand, one hundred one".