10012122001022 has 8 divisors (see below), whose sum is σ = 15018351787200. Its totient is φ = 5006004738624.

The previous prime is 10012122001009. The next prime is 10012122001031. The reversal of 10012122001022 is 22010022121001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10012122000988 and 10012122001006.

It is a congruent number.

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, 27908147 + ... + 28264622.

It is an arithmetic number, because the mean of its divisors is an integer number (1877293973400).

Almost surely, 2^{10012122001022} is an apocalyptic number.

10012122001022 is a deficient number, since it is larger than the sum of its proper divisors (5006229786178).

10012122001022 is an equidigital number, since it uses as much as digits as its factorization.

10012122001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56261890.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10012122001022 its reverse (22010022121001), we get a palindrome (32022144122023).

The spelling of 10012122001022 in words is "ten trillion, twelve billion, one hundred twenty-two million, one thousand, twenty-two".