40115542341 has 8 divisors (see below), whose sum is σ = 61128445504. Its totient is φ = 22923167040.

The previous prime is 40115542331. The next prime is 40115542351. The reversal of 40115542341 is 14324551104.

It is an interprime number because it is at equal distance from previous prime (40115542331) and next prime (40115542351).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40115542341 - 2¹¹ = 40115540293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40115542299 and 40115542308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40115542331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955131940 + ... + 955131981.

It is an arithmetic number, because the mean of its divisors is an integer number (7641055688).

Almost surely, 2^40115542341 is an apocalyptic number.

It is an amenable number.

40115542341 is a deficient number, since it is larger than the sum of its proper divisors (21012903163).

40115542341 is a wasteful number, since it uses less digits than its factorization.

40115542341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910263931.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 40115542341 in words is "forty billion, one hundred fifteen million, five hundred forty-two thousand, three hundred forty-one".