1010097892061 has 2 divisors, whose sum is σ = 1010097892062. Its totient is φ = 1010097892060.

The previous prime is 1010097892021. The next prime is 1010097892099. The reversal of 1010097892061 is 1602987900101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1010095351225 + 2540836 = 1005035^2 + 1594^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010097892061 - 2²⁶ = 1010030783197 is a prime.

It is a super-3 number, since 3×1010097892061³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010097892021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505048946030 + 505048946031.

It is an arithmetic number, because the mean of its divisors is an integer number (505048946031).

Almost surely, 2^{1010097892061} is an apocalyptic number.

It is an amenable number.

1010097892061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010097892061 is an equidigital number, since it uses as much as digits as its factorization.

1010097892061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 44.

The spelling of 1010097892061 in words is "one trillion, ten billion, ninety-seven million, eight hundred ninety-two thousand, sixty-one".