10645511101001 has 8 divisors (see below), whose sum is σ = 12881963013120. Its totient is φ = 8587975341888.

The previous prime is 10645511100949. The next prime is 10645511101013. The reversal of 10645511101001 is 10010111554601.

10645511101001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10645511101001 - 2³⁰ = 10644437359177 is a prime.

It is a super-2 number, since 2×10645511101001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10645511101501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44729038121 + ... + 44729038358.

It is an arithmetic number, because the mean of its divisors is an integer number (1610245376640).

Almost surely, 2^{10645511101001} is an apocalyptic number.

It is an amenable number.

10645511101001 is a deficient number, since it is larger than the sum of its proper divisors (2236451912119).

10645511101001 is an equidigital number, since it uses as much as digits as its factorization.

10645511101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89458076503.

The product of its (nonzero) digits is 600, while the sum is 26.

Adding to 10645511101001 its reverse (10010111554601), we get a palindrome (20655622655602).

The spelling of 10645511101001 in words is "ten trillion, six hundred forty-five billion, five hundred eleven million, one hundred one thousand, one".