11000010231 has 12 divisors (see below), whose sum is σ = 18158747152. Its totient is φ = 6285720096.

The previous prime is 11000010211. The next prime is 11000010251. The reversal of 11000010231 is 13201000011.

It is an interprime number because it is at equal distance from previous prime (11000010211) and next prime (11000010251).

It is not a de Polignac number, because 11000010231 - 2¹⁵ = 10999977463 is a prime.

It is a super-2 number, since 2×11000010231² (a number of 21 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000010211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87301606 + ... + 87301731.

Almost surely, 2^11000010231 is an apocalyptic number.

11000010231 is a deficient number, since it is larger than the sum of its proper divisors (7158736921).

11000010231 is a wasteful number, since it uses less digits than its factorization.

11000010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174603350 (or 174603347 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 11000010231 its reverse (13201000011), we get a palindrome (24201010242).

The spelling of 11000010231 in words is "eleven billion, ten thousand, two hundred thirty-one".