10522455033021 has 4 divisors (see below), whose sum is σ = 14029940044032. Its totient is φ = 7014970022012.

The previous prime is 10522455032993. The next prime is 10522455033049. The reversal of 10522455033021 is 12033055422501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (10522455032993) and next prime (10522455033049).

It is a cyclic number.

It is not a de Polignac number, because 10522455033021 - 2¹⁰ = 10522455031997 is a prime.

It is a super-2 number, since 2×10522455033021² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522455033061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1753742505501 + ... + 1753742505506.

It is an arithmetic number, because the mean of its divisors is an integer number (3507485011008).

Almost surely, 2^{10522455033021} is an apocalyptic number.

It is an amenable number.

10522455033021 is a deficient number, since it is larger than the sum of its proper divisors (3507485011011).

10522455033021 is an equidigital number, since it uses as much as digits as its factorization.

10522455033021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3507485011010.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 10522455033021 in words is "ten trillion, five hundred twenty-two billion, four hundred fifty-five million, thirty-three thousand, twenty-one".