43260116101 has 2 divisors, whose sum is σ = 43260116102. Its totient is φ = 43260116100.

The previous prime is 43260116077. The next prime is 43260116129. The reversal of 43260116101 is 10161106234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37430640900 + 5829475201 = 193470^2 + 76351^2 .

It is a cyclic number.

It is not a de Polignac number, because 43260116101 - 2¹³ = 43260107909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43260146101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21630058050 + 21630058051.

It is an arithmetic number, because the mean of its divisors is an integer number (21630058051).

Almost surely, 2^43260116101 is an apocalyptic number.

It is an amenable number.

43260116101 is a deficient number, since it is larger than the sum of its proper divisors (1).

43260116101 is an equidigital number, since it uses as much as digits as its factorization.

43260116101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 43260116101 in words is "forty-three billion, two hundred sixty million, one hundred sixteen thousand, one hundred one".