10146021440089 has 2 divisors, whose sum is σ = 10146021440090. Its totient is φ = 10146021440088.

The previous prime is 10146021440003. The next prime is 10146021440143. The reversal of 10146021440089 is 98004412064101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9756202274064 + 389819166025 = 3123492^2 + 624355^2 .

It is a cyclic number.

It is not a de Polignac number, because 10146021440089 - 2²⁹ = 10145484569177 is a prime.

It is a super-3 number, since 3×10146021440089³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10146021440689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5073010720044 + 5073010720045.

It is an arithmetic number, because the mean of its divisors is an integer number (5073010720045).

Almost surely, 2^{10146021440089} is an apocalyptic number.

It is an amenable number.

10146021440089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10146021440089 is an equidigital number, since it uses as much as digits as its factorization.

10146021440089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 10146021440089 in words is "ten trillion, one hundred forty-six billion, twenty-one million, four hundred forty thousand, eighty-nine".