10111021124 has 24 divisors (see below), whose sum is σ = 17760926400. Its totient is φ = 5036502240.

The previous prime is 10111021103. The next prime is 10111021153. The reversal of 10111021124 is 42112011101.

It is a junction number, because it is equal to n+sod(n) for n = 10111021099 and 10111021108.

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, 1559762 + ... + 1566230.

It is an arithmetic number, because the mean of its divisors is an integer number (740038600).

Almost surely, 2^10111021124 is an apocalyptic number.

It is an amenable number.

10111021124 is a deficient number, since it is larger than the sum of its proper divisors (7649905276).

10111021124 is a wasteful number, since it uses less digits than its factorization.

10111021124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7883 (or 7881 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10111021124 its reverse (42112011101), we get a palindrome (52223032225).

The spelling of 10111021124 in words is "ten billion, one hundred eleven million, twenty-one thousand, one hundred twenty-four".