10508061651 has 4 divisors (see below), whose sum is σ = 14010748872. Its totient is φ = 7005374432.

The previous prime is 10508061583. The next prime is 10508061659. The reversal of 10508061651 is 15616080501.

10508061651 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 is a cyclic number.

It is not a de Polignac number, because 10508061651 - 2¹⁰ = 10508060627 is a prime.

It is a super-2 number, since 2×10508061651² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10508061659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751343606 + ... + 1751343611.

It is an arithmetic number, because the mean of its divisors is an integer number (3502687218).

Almost surely, 2^10508061651 is an apocalyptic number.

10508061651 is a deficient number, since it is larger than the sum of its proper divisors (3502687221).

10508061651 is an equidigital number, since it uses as much as digits as its factorization.

10508061651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502687220.

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 10508061651 in words is "ten billion, five hundred eight million, sixty-one thousand, six hundred fifty-one".