10206451354441 has 12 divisors (see below), whose sum is σ = 10697889947472. Its totient is φ = 9735775716464.

The previous prime is 10206451354417. The next prime is 10206451354447. The reversal of 10206451354441 is 14445315460201.

It is not a de Polignac number, because 10206451354441 - 2¹¹ = 10206451352393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10206451354394 and 10206451354403.

It is not an unprimeable number, because it can be changed into a prime (10206451354447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73039171 + ... + 73178776.

It is an arithmetic number, because the mean of its divisors is an integer number (891490828956).

Almost surely, 2^{10206451354441} is an apocalyptic number.

It is an amenable number.

10206451354441 is a deficient number, since it is larger than the sum of its proper divisors (491438593031).

10206451354441 is an equidigital number, since it uses as much as digits as its factorization.

10206451354441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146218088 (or 146218059 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 10206451354441 in words is "ten trillion, two hundred six billion, four hundred fifty-one million, three hundred fifty-four thousand, four hundred forty-one".