1010952643 has 2 divisors, whose sum is σ = 1010952644. Its totient is φ = 1010952642.

The previous prime is 1010952641. The next prime is 1010952647. The reversal of 1010952643 is 3462590101.

1010952643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1010952643 - 2¹ = 1010952641 is a prime.

Together with 1010952641, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1010952641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505476321 + 505476322.

It is an arithmetic number, because the mean of its divisors is an integer number (505476322).

Almost surely, 2^1010952643 is an apocalyptic number.

1010952643 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010952643 is an equidigital number, since it uses as much as digits as its factorization.

1010952643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1010952643 is about 31795.4814871547. The cubic root of 1010952643 is about 1003.6376325843.

The spelling of 1010952643 in words is "one billion, ten million, nine hundred fifty-two thousand, six hundred forty-three".