40013233300441 has 4 divisors (see below), whose sum is σ = 40318677829584. Its totient is φ = 39707788771300.

The previous prime is 40013233300427. The next prime is 40013233300451. The reversal of 40013233300441 is 14400333231004.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40013233300441 - 2²³ = 40013224911833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40013233300451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152722264375 + ... + 152722264636.

It is an arithmetic number, because the mean of its divisors is an integer number (10079669457396).

Almost surely, 2^{40013233300441} is an apocalyptic number.

It is an amenable number.

40013233300441 is a deficient number, since it is larger than the sum of its proper divisors (305444529143).

40013233300441 is a wasteful number, since it uses less digits than its factorization.

40013233300441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305444529142.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 40013233300441 its reverse (14400333231004), we get a palindrome (54413566531445).

The spelling of 40013233300441 in words is "forty trillion, thirteen billion, two hundred thirty-three million, three hundred thousand, four hundred forty-one".