5111221012024 has 32 divisors (see below), whose sum is σ = 9590685822000. Its totient is φ = 2553705135360.

The previous prime is 5111221011917. The next prime is 5111221012057. The reversal of 5111221012024 is 4202101221115.

It is a super-2 number, since 2×5111221012024² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5111221011986 and 5111221012004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210490764 + ... + 210515044.

Almost surely, 2^{5111221012024} is an apocalyptic number.

It is an amenable number.

5111221012024 is a deficient number, since it is larger than the sum of its proper divisors (4479464809976).

5111221012024 is a wasteful number, since it uses less digits than its factorization.

5111221012024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42823 (or 42819 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 5111221012024 its reverse (4202101221115), we get a palindrome (9313322233139).

The spelling of 5111221012024 in words is "five trillion, one hundred eleven billion, two hundred twenty-one million, twelve thousand, twenty-four".