20041415224 has 8 divisors (see below), whose sum is σ = 37577653560. Its totient is φ = 10020707608.

The previous prime is 20041415203. The next prime is 20041415237. The reversal of 20041415224 is 42251414002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252588444 + ... + 1252588459.

It is an arithmetic number, because the mean of its divisors is an integer number (4697206695).

Almost surely, 2^20041415224 is an apocalyptic number.

It is an amenable number.

20041415224 is a deficient number, since it is larger than the sum of its proper divisors (17536238336).

20041415224 is a wasteful number, since it uses less digits than its factorization.

20041415224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505176909 (or 2505176905 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 20041415224 its reverse (42251414002), we get a palindrome (62292829226).

The spelling of 20041415224 in words is "twenty billion, forty-one million, four hundred fifteen thousand, two hundred twenty-four".