10230201123011 has 4 divisors (see below), whose sum is σ = 10353456558312. Its totient is φ = 10106945687712.

The previous prime is 10230201122971. The next prime is 10230201123041. The reversal of 10230201123011 is 11032110203201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10230201123011 is a prime.

It is a super-2 number, since 2×10230201123011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230201123041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61627717526 + ... + 61627717691.

It is an arithmetic number, because the mean of its divisors is an integer number (2588364139578).

Almost surely, 2^{10230201123011} is an apocalyptic number.

10230201123011 is a deficient number, since it is larger than the sum of its proper divisors (123255435301).

10230201123011 is an equidigital number, since it uses as much as digits as its factorization.

10230201123011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123255435300.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10230201123011 its reverse (11032110203201), we get a palindrome (21262311326212).

The spelling of 10230201123011 in words is "ten trillion, two hundred thirty billion, two hundred one million, one hundred twenty-three thousand, eleven".