10013122 has 8 divisors (see below), whose sum is σ = 17165376. Its totient is φ = 4291332.

The previous prime is 10013111. The next prime is 10013137. The reversal of 10013122 is 22131001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10013122² = 200525224373768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10013099 and 10013108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357598 + ... + 357625.

It is an arithmetic number, because the mean of its divisors is an integer number (2145672).

Almost surely, 2^10013122 is an apocalyptic number.

10013122 is a deficient number, since it is larger than the sum of its proper divisors (7152254).

10013122 is an equidigital number, since it uses as much as digits as its factorization.

10013122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715232.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10013122 is about 3164.3517503590. The cubic root of 10013122 is about 215.5376627882.

Adding to 10013122 its reverse (22131001), we get a palindrome (32144123).

The spelling of 10013122 in words is "ten million, thirteen thousand, one hundred twenty-two".