4011042233021 has 8 divisors (see below), whose sum is σ = 4040372319744. Its totient is φ = 3981712906080.

The previous prime is 4011042232957. The next prime is 4011042233101. The reversal of 4011042233021 is 1203322401104.

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 4011042233021 - 2⁶ = 4011042232957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011042263021) 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, 14600036 + ... + 14872226.

It is an arithmetic number, because the mean of its divisors is an integer number (505046539968).

Almost surely, 2^{4011042233021} is an apocalyptic number.

It is an amenable number.

4011042233021 is a deficient number, since it is larger than the sum of its proper divisors (29330086723).

4011042233021 is a wasteful number, since it uses less digits than its factorization.

4011042233021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379891.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 4011042233021 its reverse (1203322401104), we get a palindrome (5214364634125).

The spelling of 4011042233021 in words is "four trillion, eleven billion, forty-two million, two hundred thirty-three thousand, twenty-one".