10101001010122 has 32 divisors (see below), whose sum is σ = 17142964697088. Its totient is φ = 4422197430000.

The previous prime is 10101001010101. The next prime is 10101001010143. The reversal of 10101001010122 is 22101010010101.

It is an interprime number because it is at equal distance from previous prime (10101001010101) and next prime (10101001010143).

It is a junction number, because it is equal to n+sod(n) for n = 10101001010099 and 10101001010108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34952904 + ... + 35240707.

It is an arithmetic number, because the mean of its divisors is an integer number (535717646784).

Almost surely, 2^{10101001010122} is an apocalyptic number.

10101001010122 is a deficient number, since it is larger than the sum of its proper divisors (7041963686966).

10101001010122 is a wasteful number, since it uses less digits than its factorization.

10101001010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70193866.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10101001010122 its reverse (22101010010101), we get a palindrome (32202011020223).

It can be divided in two parts, 101010010101 and 22, that multiplied together give a palindrome (2222220222222).

The spelling of 10101001010122 in words is "ten trillion, one hundred one billion, one million, ten thousand, one hundred twenty-two".