40130442121341 has 32 divisors (see below), whose sum is σ = 64889467453440. Its totient is φ = 21726384177600.

The previous prime is 40130442121247. The next prime is 40130442121381. The reversal of 40130442121341 is 14312124403104.

It is a happy number.

It is not a de Polignac number, because 40130442121341 - 2⁷ = 40130442121213 is a prime.

It is a super-2 number, since 2×40130442121341² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40130442121299 and 40130442121308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40130442121381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1508763381 + ... + 1508789978.

It is an arithmetic number, because the mean of its divisors is an integer number (2027795857920).

Almost surely, 2^{40130442121341} is an apocalyptic number.

It is an amenable number.

40130442121341 is a deficient number, since it is larger than the sum of its proper divisors (24759025332099).

40130442121341 is a wasteful number, since it uses less digits than its factorization.

40130442121341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017553417.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 40130442121341 its reverse (14312124403104), we get a palindrome (54442566524445).

The spelling of 40130442121341 in words is "forty trillion, one hundred thirty billion, four hundred forty-two million, one hundred twenty-one thousand, three hundred forty-one".