949501972267 has 2 divisors, whose sum is σ = 949501972268. Its totient is φ = 949501972266.

The previous prime is 949501972241. The next prime is 949501972297. The reversal of 949501972267 is 762279105949.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-949501972267 is a prime.

It is not a weakly prime, because it can be changed into another prime (949501972297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474750986133 + 474750986134.

It is an arithmetic number, because the mean of its divisors is an integer number (474750986134).

Almost surely, 2^949501972267 is an apocalyptic number.

949501972267 is a deficient number, since it is larger than the sum of its proper divisors (1).

949501972267 is an equidigital number, since it uses as much as digits as its factorization.

949501972267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 61.

The spelling of 949501972267 in words is "nine hundred forty-nine billion, five hundred one million, nine hundred seventy-two thousand, two hundred sixty-seven".