10122021102002 has 32 divisors (see below), whose sum is σ = 15882102672384. Its totient is φ = 4832690558400.

The previous prime is 10122021101987. The next prime is 10122021102043. The reversal of 10122021102002 is 20020112022101.

It is a super-2 number, since 2×10122021102002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092149 + ... + 4629992.

It is an arithmetic number, because the mean of its divisors is an integer number (496315708512).

Almost surely, 2^{10122021102002} is an apocalyptic number.

10122021102002 is a deficient number, since it is larger than the sum of its proper divisors (5760081570382).

10122021102002 is a wasteful number, since it uses less digits than its factorization.

10122021102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5722554.

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

Adding to 10122021102002 its reverse (20020112022101), we get a palindrome (30142133124103).

The spelling of 10122021102002 in words is "ten trillion, one hundred twenty-two billion, twenty-one million, one hundred two thousand, two".