101010203069 has 2 divisors, whose sum is σ = 101010203070. Its totient is φ = 101010203068.

The previous prime is 101010203059. The next prime is 101010203123. The reversal of 101010203069 is 960302010101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94857840100 + 6152362969 = 307990^2 + 78437^2 .

It is a cyclic number.

It is not a de Polignac number, because 101010203069 - 2⁴ = 101010203053 is a prime.

It is a super-2 number, since 2×101010203069² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101010203059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505101534 + 50505101535.

It is an arithmetic number, because the mean of its divisors is an integer number (50505101535).

Almost surely, 2^101010203069 is an apocalyptic number.

It is an amenable number.

101010203069 is a deficient number, since it is larger than the sum of its proper divisors (1).

101010203069 is an equidigital number, since it uses as much as digits as its factorization.

101010203069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 101010203069 in words is "one hundred one billion, ten million, two hundred three thousand, sixty-nine".