415187083147 has 2 divisors, whose sum is σ = 415187083148. Its totient is φ = 415187083146.

The previous prime is 415187083127. The next prime is 415187083163. The reversal of 415187083147 is 741380781514.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415187083147 is a prime.

It is a super-2 number, since 2×415187083147² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 415187083147.

It is not a weakly prime, because it can be changed into another prime (415187083127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207593541573 + 207593541574.

It is an arithmetic number, because the mean of its divisors is an integer number (207593541574).

Almost surely, 2^415187083147 is an apocalyptic number.

415187083147 is a deficient number, since it is larger than the sum of its proper divisors (1).

415187083147 is an equidigital number, since it uses as much as digits as its factorization.

415187083147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 752640, while the sum is 49.

The spelling of 415187083147 in words is "four hundred fifteen billion, one hundred eighty-seven million, eighty-three thousand, one hundred forty-seven".