10653222646 has 16 divisors (see below), whose sum is σ = 17434243008. Its totient is φ = 4841902600.

The previous prime is 10653222637. The next prime is 10653222649. The reversal of 10653222646 is 64622235601.

It is a super-2 number, since 2×10653222646² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10653222649) 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, 316881 + ... + 348883.

It is an arithmetic number, because the mean of its divisors is an integer number (1089640188).

Almost surely, 2^10653222646 is an apocalyptic number.

10653222646 is a deficient number, since it is larger than the sum of its proper divisors (6781020362).

10653222646 is a wasteful number, since it uses less digits than its factorization.

10653222646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47147.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 10653222646 in words is "ten billion, six hundred fifty-three million, two hundred twenty-two thousand, six hundred forty-six".