101012010011 has 32 divisors (see below), whose sum is σ = 115609982400. Its totient is φ = 87413760000.

The previous prime is 101012009971. The next prime is 101012010013. The reversal of 101012010011 is 110010210101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101012010011 - 2²⁶ = 100944901147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101012010013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7758275 + ... + 7771283.

It is an arithmetic number, because the mean of its divisors is an integer number (3612811950).

Almost surely, 2^101012010011 is an apocalyptic number.

101012010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101012010011 is a deficient number, since it is larger than the sum of its proper divisors (14597972389).

101012010011 is a wasteful number, since it uses less digits than its factorization.

101012010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13391.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 101012010011 its reverse (110010210101), we get a palindrome (211022220112).

It can be divided in two parts, 1010 and 12010011, that added together give a palindrome (12011021).

The spelling of 101012010011 in words is "one hundred one billion, twelve million, ten thousand, eleven".