10206435551441 has 4 divisors (see below), whose sum is σ = 10307489368884. Its totient is φ = 10105381734000.

The previous prime is 10206435551437. The next prime is 10206435551449. The reversal of 10206435551441 is 14415553460201.

10206435551441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9474521081041 + 731914470400 = 3078071^2 + 855520^2 .

It is a cyclic number.

It is not a de Polignac number, because 10206435551441 - 2² = 10206435551437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10206435551449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50526908570 + ... + 50526908771.

It is an arithmetic number, because the mean of its divisors is an integer number (2576872342221).

Almost surely, 2^{10206435551441} is an apocalyptic number.

It is an amenable number.

10206435551441 is a deficient number, since it is larger than the sum of its proper divisors (101053817443).

10206435551441 is a wasteful number, since it uses less digits than its factorization.

10206435551441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101053817442.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 10206435551441 in words is "ten trillion, two hundred six billion, four hundred thirty-five million, five hundred fifty-one thousand, four hundred forty-one".