104211333021 has 16 divisors (see below), whose sum is σ = 147141779904. Its totient is φ = 65378659584.

The previous prime is 104211333013. The next prime is 104211333041. The reversal of 104211333021 is 120333112401.

It is not a de Polignac number, because 104211333021 - 2³ = 104211333013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104211333041) 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, 253375 + ... + 522131.

It is an arithmetic number, because the mean of its divisors is an integer number (9196361244).

Almost surely, 2^104211333021 is an apocalyptic number.

It is an amenable number.

104211333021 is a deficient number, since it is larger than the sum of its proper divisors (42930446883).

104211333021 is a wasteful number, since it uses less digits than its factorization.

104211333021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276380.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 104211333021 its reverse (120333112401), we get a palindrome (224544445422).

The spelling of 104211333021 in words is "one hundred four billion, two hundred eleven million, three hundred thirty-three thousand, twenty-one".