46192516109 has 2 divisors, whose sum is σ = 46192516110. Its totient is φ = 46192516108.

The previous prime is 46192516099. The next prime is 46192516129. The reversal of 46192516109 is 90161529164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38775517225 + 7416998884 = 196915^2 + 86122^2 .

It is a cyclic number.

It is not a de Polignac number, because 46192516109 - 2¹⁶ = 46192450573 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46192516109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46192516129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23096258054 + 23096258055.

It is an arithmetic number, because the mean of its divisors is an integer number (23096258055).

Almost surely, 2^46192516109 is an apocalyptic number.

It is an amenable number.

46192516109 is a deficient number, since it is larger than the sum of its proper divisors (1).

46192516109 is an equidigital number, since it uses as much as digits as its factorization.

46192516109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 46192516109 in words is "forty-six billion, one hundred ninety-two million, five hundred sixteen thousand, one hundred nine".