10532216458 has 32 divisors (see below), whose sum is σ = 17222768640. Its totient is φ = 4812119280.

The previous prime is 10532216413. The next prime is 10532216473. The reversal of 10532216458 is 85461223501.

It is a super-2 number, since 2×10532216458² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347085 + ... + 376207.

It is an arithmetic number, because the mean of its divisors is an integer number (538211520).

Almost surely, 2^10532216458 is an apocalyptic number.

10532216458 is a deficient number, since it is larger than the sum of its proper divisors (6690552182).

10532216458 is a wasteful number, since it uses less digits than its factorization.

10532216458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29482.

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 10532216458 its reverse (85461223501), we get a palindrome (95993439959).

The spelling of 10532216458 in words is "ten billion, five hundred thirty-two million, two hundred sixteen thousand, four hundred fifty-eight".