1010506069 has 2 divisors, whose sum is σ = 1010506070. Its totient is φ = 1010506068.

The previous prime is 1010506037. The next prime is 1010506087. The reversal of 1010506069 is 9606050101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 763859044 + 246647025 = 27638^2 + 15705^2 .

It is an emirp because it is prime and its reverse (9606050101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1010506069 - 2⁵ = 1010506037 is a prime.

It is a super-2 number, since 2×1010506069² = 2042245030971665522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010506019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505253034 + 505253035.

It is an arithmetic number, because the mean of its divisors is an integer number (505253035).

Almost surely, 2^1010506069 is an apocalyptic number.

It is an amenable number.

1010506069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010506069 is an equidigital number, since it uses as much as digits as its factorization.

1010506069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1010506069 is about 31788.4581098234. The cubic root of 1010506069 is about 1003.4898299197.

The spelling of 1010506069 in words is "one billion, ten million, five hundred six thousand, sixty-nine".