101011233011 has 8 divisors (see below), whose sum is σ = 108827868240. Its totient is φ = 93201246432.

The previous prime is 101011232989. The next prime is 101011233019. The reversal of 101011233011 is 110332110101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101011233011 - 2⁶ = 101011232947 is a prime.

It is a super-2 number, since 2×101011233011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101011233019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630580 + ... + 1691393.

It is an arithmetic number, because the mean of its divisors is an integer number (13603483530).

Almost surely, 2^101011233011 is an apocalyptic number.

101011233011 is a deficient number, since it is larger than the sum of its proper divisors (7816635229).

101011233011 is a wasteful number, since it uses less digits than its factorization.

101011233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324325.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 101011233011 its reverse (110332110101), we get a palindrome (211343343112).

The spelling of 101011233011 in words is "one hundred one billion, eleven million, two hundred thirty-three thousand, eleven".