10305132066631 has 4 divisors (see below), whose sum is σ = 10458940007992. Its totient is φ = 10151324125272.

The previous prime is 10305132066629. The next prime is 10305132066659. The reversal of 10305132066631 is 13666023150301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10305132066631 - 2¹ = 10305132066629 is a prime.

It is a super-2 number, since 2×10305132066631² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10305132046631) 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, 76903970580 + ... + 76903970713.

It is an arithmetic number, because the mean of its divisors is an integer number (2614735001998).

Almost surely, 2^{10305132066631} is an apocalyptic number.

10305132066631 is a deficient number, since it is larger than the sum of its proper divisors (153807941361).

10305132066631 is an equidigital number, since it uses as much as digits as its factorization.

10305132066631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153807941360.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 10305132066631 in words is "ten trillion, three hundred five billion, one hundred thirty-two million, sixty-six thousand, six hundred thirty-one".