10032021112 has 32 divisors (see below), whose sum is σ = 19174013280. Its totient is φ = 4919685120.

The previous prime is 10032021091. The next prime is 10032021133. The reversal of 10032021112 is 21112023001.

It is an interprime number because it is at equal distance from previous prime (10032021091) and next prime (10032021133).

It is a super-2 number, since 2×10032021112² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10032021092 and 10032021101.

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, 63868 + ... + 155380.

It is an arithmetic number, because the mean of its divisors is an integer number (599187915).

Almost surely, 2^10032021112 is an apocalyptic number.

It is an amenable number.

10032021112 is a deficient number, since it is larger than the sum of its proper divisors (9141992168).

10032021112 is a wasteful number, since it uses less digits than its factorization.

10032021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91783 (or 91779 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10032021112 its reverse (21112023001), we get a palindrome (31144044113).

The spelling of 10032021112 in words is "ten billion, thirty-two million, twenty-one thousand, one hundred twelve".