1013049067 has 2 divisors, whose sum is σ = 1013049068. Its totient is φ = 1013049066.

The previous prime is 1013049047. The next prime is 1013049077. The reversal of 1013049067 is 7609403101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013049067 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013049047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506524533 + 506524534.

It is an arithmetic number, because the mean of its divisors is an integer number (506524534).

Almost surely, 2^1013049067 is an apocalyptic number.

1013049067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013049067 is an equidigital number, since it uses as much as digits as its factorization.

1013049067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 1013049067 is about 31828.4317395627. The cubic root of 1013049067 is about 1004.3309051824.

The spelling of 1013049067 in words is "one billion, thirteen million, forty-nine thousand, sixty-seven".