10010121211010 has 32 divisors (see below), whose sum is σ = 18966766118400. Its totient is φ = 3793264957440.

The previous prime is 10010121211003. The next prime is 10010121211021. The reversal of 10010121211010 is 1011212101001.

It is a super-2 number, since 2×10010121211010² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10010121210982 and 10010121211000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19389506 + ... + 19899074.

It is an arithmetic number, because the mean of its divisors is an integer number (592711441200).

Almost surely, 2^{10010121211010} is an apocalyptic number.

10010121211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010121211010 is a deficient number, since it is larger than the sum of its proper divisors (8956644907390).

10010121211010 is a wasteful number, since it uses less digits than its factorization.

10010121211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612986.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10010121211010 its reverse (1011212101001), we get a palindrome (11021333312011).

The spelling of 10010121211010 in words is "ten trillion, ten billion, one hundred twenty-one million, two hundred eleven thousand, ten".