101010010012011 has 6 divisors (see below), whose sum is σ = 145903347795140. Its totient is φ = 67340006674668.

The previous prime is 101010010012003. The next prime is 101010010012019. The reversal of 101010010012011 is 110210010010101.

It is an interprime number because it is at equal distance from previous prime (101010010012003) and next prime (101010010012019).

It is not a de Polignac number, because 101010010012011 - 2³ = 101010010012003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 11223334445779 = 101010010012011 / (1 + 0 + 1 + 0 + 1 + 0 + 0 + 1 + 0 + 0 + 1 + 2 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101010010011984 and 101010010012002.

It is not an unprimeable number, because it can be changed into a prime (101010010012019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5611667222881 + ... + 5611667222898.

Almost surely, 2^{101010010012011} is an apocalyptic number.

101010010012011 is a deficient number, since it is larger than the sum of its proper divisors (44893337783129).

101010010012011 is a wasteful number, since it uses less digits than its factorization.

101010010012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11223334445785 (or 11223334445782 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 101010010012011 its reverse (110210010010101), we get a palindrome (211220020022112).

The spelling of 101010010012011 in words is "one hundred one trillion, ten billion, ten million, twelve thousand, eleven".