949462067551 has 2 divisors, whose sum is σ = 949462067552. Its totient is φ = 949462067550.

The previous prime is 949462067537. The next prime is 949462067563. The reversal of 949462067551 is 155760264949.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 949462067551 - 2²⁵ = 949428513119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (949462062551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474731033775 + 474731033776.

It is an arithmetic number, because the mean of its divisors is an integer number (474731033776).

Almost surely, 2^949462067551 is an apocalyptic number.

949462067551 is a deficient number, since it is larger than the sum of its proper divisors (1).

949462067551 is an equidigital number, since it uses as much as digits as its factorization.

949462067551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 949462067551 in words is "nine hundred forty-nine billion, four hundred sixty-two million, sixty-seven thousand, five hundred fifty-one".