10654314453389 has 2 divisors, whose sum is σ = 10654314453390. Its totient is φ = 10654314453388.

The previous prime is 10654314453337. The next prime is 10654314453463. The reversal of 10654314453389 is 98335441345601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10261739526025 + 392574927364 = 3203395^2 + 626558^2 .

It is a cyclic number.

It is not a de Polignac number, because 10654314453389 - 2²⁸ = 10654046017933 is a prime.

It is a super-2 number, since 2×10654314453389² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10654314453329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5327157226694 + 5327157226695.

It is an arithmetic number, because the mean of its divisors is an integer number (5327157226695).

Almost surely, 2^{10654314453389} is an apocalyptic number.

It is an amenable number.

10654314453389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10654314453389 is an equidigital number, since it uses as much as digits as its factorization.

10654314453389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 10654314453389 in words is "ten trillion, six hundred fifty-four billion, three hundred fourteen million, four hundred fifty-three thousand, three hundred eighty-nine".