10521641122 has 16 divisors (see below), whose sum is σ = 16804208160. Its totient is φ = 4923696448.

The previous prime is 10521641107. The next prime is 10521641161. The reversal of 10521641122 is 22114612501.

It is a super-2 number, since 2×10521641122² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858328 + ... + 870499.

It is an arithmetic number, because the mean of its divisors is an integer number (1050263010).

Almost surely, 2^10521641122 is an apocalyptic number.

10521641122 is a deficient number, since it is larger than the sum of its proper divisors (6282567038).

10521641122 is a wasteful number, since it uses less digits than its factorization.

10521641122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729025.

The product of its (nonzero) digits is 960, while the sum is 25.

The spelling of 10521641122 in words is "ten billion, five hundred twenty-one million, six hundred forty-one thousand, one hundred twenty-two".