40241100204 has 36 divisors (see below), whose sum is σ = 103113997896. Its totient is φ = 13229949888.

The previous prime is 40241100199. The next prime is 40241100223. The reversal of 40241100204 is 40200114204.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×40241100204² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7653594 + ... + 7658849.

Almost surely, 2^40241100204 is an apocalyptic number.

It is an amenable number.

40241100204 is an abundant number, since it is smaller than the sum of its proper divisors (62872897692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40241100204 is a wasteful number, since it uses less digits than its factorization.

40241100204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15312526 (or 15312521 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 40241100204 its reverse (40200114204), we get a palindrome (80441214408).

The spelling of 40241100204 in words is "forty billion, two hundred forty-one million, one hundred thousand, two hundred four".