10012001022122 has 8 divisors (see below), whose sum is σ = 16383274399872. Its totient is φ = 4550909555500.

The previous prime is 10012001022119. The next prime is 10012001022193. The reversal of 10012001022122 is 22122010021001.

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 = 10012001022097 and 10012001022106.

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, 227545477754 + ... + 227545477797.

It is an arithmetic number, because the mean of its divisors is an integer number (2047909299984).

Almost surely, 2^{10012001022122} is an apocalyptic number.

10012001022122 is a deficient number, since it is larger than the sum of its proper divisors (6371273377750).

10012001022122 is a wasteful number, since it uses less digits than its factorization.

10012001022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455090955564.

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

Adding to 10012001022122 its reverse (22122010021001), we get a palindrome (32134011043123).

The spelling of 10012001022122 in words is "ten trillion, twelve billion, one million, twenty-two thousand, one hundred twenty-two".