10000001123236 has 192 divisors, whose sum is σ = 19249359575040. Its totient is φ = 4532408939520.

The previous prime is 10000001123209. The next prime is 10000001123237. The reversal of 10000001123236 is 63232110000001.

It is a super-2 number, since 2×10000001123236² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10000001123237) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10493180136 + ... + 10493181088.

It is an arithmetic number, because the mean of its divisors is an integer number (100257081120).

Almost surely, 2^{10000001123236} is an apocalyptic number.

It is an amenable number.

10000001123236 is a deficient number, since it is larger than the sum of its proper divisors (9249358451804).

10000001123236 is a wasteful number, since it uses less digits than its factorization.

10000001123236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10000001123236 its reverse (63232110000001), we get a palindrome (73232111123237).

The spelling of 10000001123236 in words is "ten trillion, one million, one hundred twenty-three thousand, two hundred thirty-six".