10002012112022 has 16 divisors (see below), whose sum is σ = 17402221501440. Its totient is φ = 4222597863528.

The previous prime is 10002012112013. The next prime is 10002012112039. The reversal of 10002012112022 is 22021121020001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10002012111988 and 10002012112006.

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, 5331562022 + ... + 5331563897.

It is an arithmetic number, because the mean of its divisors is an integer number (1087638843840).

Almost surely, 2^{10002012112022} is an apocalyptic number.

10002012112022 is a deficient number, since it is larger than the sum of its proper divisors (7400209389418).

10002012112022 is a wasteful number, since it uses less digits than its factorization.

10002012112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10663125995.

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

Adding to 10002012112022 its reverse (22021121020001), we get a palindrome (32023133132023).

The spelling of 10002012112022 in words is "ten trillion, two billion, twelve million, one hundred twelve thousand, twenty-two".