4011121010211 has 16 divisors (see below), whose sum is σ = 6116553408000. Its totient is φ = 2290430769408.

The previous prime is 4011121010173. The next prime is 4011121010231. The reversal of 4011121010211 is 1120101211104.

It is a happy number.

It is not a de Polignac number, because 4011121010211 - 2²³ = 4011112621603 is a prime.

It is a super-2 number, since 2×4011121010211² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4011121010231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68235726 + ... + 68294483.

It is an arithmetic number, because the mean of its divisors is an integer number (382284588000).

Almost surely, 2^{4011121010211} is an apocalyptic number.

4011121010211 is a deficient number, since it is larger than the sum of its proper divisors (2105432397789).

4011121010211 is a wasteful number, since it uses less digits than its factorization.

4011121010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136531618.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 4011121010211 its reverse (1120101211104), we get a palindrome (5131222221315).

The spelling of 4011121010211 in words is "four trillion, eleven billion, one hundred twenty-one million, ten thousand, two hundred eleven".