40130132230441 has 4 divisors (see below), whose sum is σ = 43778326069584. Its totient is φ = 36481938391300.

The previous prime is 40130132230411. The next prime is 40130132230453. The reversal of 40130132230441 is 14403223103104.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-40130132230441 is a prime.

It is a super-2 number, since 2×40130132230441² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40130132230411) 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, 1824096919555 + ... + 1824096919576.

It is an arithmetic number, because the mean of its divisors is an integer number (10944581517396).

Almost surely, 2^{40130132230441} is an apocalyptic number.

It is an amenable number.

40130132230441 is a deficient number, since it is larger than the sum of its proper divisors (3648193839143).

40130132230441 is a wasteful number, since it uses less digits than its factorization.

40130132230441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3648193839142.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 40130132230441 its reverse (14403223103104), we get a palindrome (54533355333545).

The spelling of 40130132230441 in words is "forty trillion, one hundred thirty billion, one hundred thirty-two million, two hundred thirty thousand, four hundred forty-one".