10101000022011 has 24 divisors (see below), whose sum is σ = 15448810042224. Its totient is φ = 6337791383040.

The previous prime is 10101000021971. The next prime is 10101000022013. The reversal of 10101000022011 is 11022000010101.

It is a happy number.

It is not a de Polignac number, because 10101000022011 - 2⁶ = 10101000021947 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10101000021984 and 10101000022002.

It is not an unprimeable number, because it can be changed into a prime (10101000022013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11147151 + ... + 12019191.

It is an arithmetic number, because the mean of its divisors is an integer number (643700418426).

Almost surely, 2^{10101000022011} is an apocalyptic number.

10101000022011 is a deficient number, since it is larger than the sum of its proper divisors (5347810020213).

10101000022011 is a wasteful number, since it uses less digits than its factorization.

10101000022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947771 (or 947768 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10101000022011 its reverse (11022000010101), we get a palindrome (21123000032112).

The spelling of 10101000022011 in words is "ten trillion, one hundred one billion, twenty-two thousand, eleven".