10010020122010 has 16 divisors (see below), whose sum is σ = 18018072304200. Its totient is φ = 4004000030016.

The previous prime is 10010020121987. The next prime is 10010020122041. The reversal of 10010020122010 is 1022102001001.

It can be written as a sum of positive squares in 4 ways, for example, as 9466864387929 + 543155734081 = 3076827^2 + 736991^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 8883496 + ... + 9946684.

Almost surely, 2^{10010020122010} is an apocalyptic number.

10010020122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010020122010 is a deficient number, since it is larger than the sum of its proper divisors (8008052182190).

10010020122010 is a wasteful number, since it uses less digits than its factorization.

10010020122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004705.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10010020122010 its reverse (1022102001001), we get a palindrome (11032122123011).

The spelling of 10010020122010 in words is "ten trillion, ten billion, twenty million, one hundred twenty-two thousand, ten".