107143441400461 has 2 divisors, whose sum is σ = 107143441400462. Its totient is φ = 107143441400460.

The previous prime is 107143441400447. The next prime is 107143441400467. The reversal of 107143441400461 is 164004144341701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69320510899236 + 37822930501225 = 8325894^2 + 6150035^2 .

It is an emirp because it is prime and its reverse (164004144341701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107143441400461 - 2⁹ = 107143441399949 is a prime.

It is a super-2 number, since 2×107143441400461² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107143441400467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53571720700230 + 53571720700231.

It is an arithmetic number, because the mean of its divisors is an integer number (53571720700231).

Almost surely, 2^{107143441400461} is an apocalyptic number.

It is an amenable number.

107143441400461 is a deficient number, since it is larger than the sum of its proper divisors (1).

107143441400461 is an equidigital number, since it uses as much as digits as its factorization.

107143441400461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 107143441400461 in words is "one hundred seven trillion, one hundred forty-three billion, four hundred forty-one million, four hundred thousand, four hundred sixty-one".