20234100441 has 16 divisors (see below), whose sum is σ = 27260323200. Its totient is φ = 13348948608.

The previous prime is 20234100437. The next prime is 20234100449. The reversal of 20234100441 is 14400143202.

It is not a de Polignac number, because 20234100441 - 2² = 20234100437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20234100449) 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, 226300 + ... + 302786.

It is an arithmetic number, because the mean of its divisors is an integer number (1703770200).

Almost surely, 2^20234100441 is an apocalyptic number.

It is an amenable number.

20234100441 is a deficient number, since it is larger than the sum of its proper divisors (7026222759).

20234100441 is a wasteful number, since it uses less digits than its factorization.

20234100441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77408.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 20234100441 its reverse (14400143202), we get a palindrome (34634243643).

The spelling of 20234100441 in words is "twenty billion, two hundred thirty-four million, one hundred thousand, four hundred forty-one".