10645632513011 has 8 divisors (see below), whose sum is σ = 10676605327824. Its totient is φ = 10614664304640.

The previous prime is 10645632513001. The next prime is 10645632513091. The reversal of 10645632513011 is 11031523654601.

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 10645632513011 - 2³⁴ = 10628452643827 is a prime.

It is a super-2 number, since 2×10645632513011² (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 (10645632513001) 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, 3504515 + ... + 5794211.

It is an arithmetic number, because the mean of its divisors is an integer number (1334575665978).

Almost surely, 2^{10645632513011} is an apocalyptic number.

10645632513011 is a deficient number, since it is larger than the sum of its proper divisors (30972814813).

10645632513011 is a wasteful number, since it uses less digits than its factorization.

10645632513011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2303221.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 10645632513011 in words is "ten trillion, six hundred forty-five billion, six hundred thirty-two million, five hundred thirteen thousand, eleven".