10752021042 has 64 divisors (see below), whose sum is σ = 26410199040. Its totient is φ = 2848133376.

The previous prime is 10752021037. The next prime is 10752021047. The reversal of 10752021042 is 24012025701.

It is an interprime number because it is at equal distance from previous prime (10752021037) and next prime (10752021047).

It is a super-2 number, since 2×10752021042² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10752021047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64542 + ... + 160217.

It is an arithmetic number, because the mean of its divisors is an integer number (412659360).

Almost surely, 2^10752021042 is an apocalyptic number.

10752021042 is an abundant number, since it is smaller than the sum of its proper divisors (15658177998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10752021042 is a wasteful number, since it uses less digits than its factorization.

10752021042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224855.

The product of its (nonzero) digits is 1120, while the sum is 24.

Adding to 10752021042 its reverse (24012025701), we get a palindrome (34764046743).

The spelling of 10752021042 in words is "ten billion, seven hundred fifty-two million, twenty-one thousand, forty-two".