40715112254 has 8 divisors (see below), whose sum is σ = 61080564888. Its totient is φ = 20354923960.

The previous prime is 40715112241. The next prime is 40715112259. The reversal of 40715112254 is 45221151704.

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

It is a self number, because there is not a number n which added to its sum of digits gives 40715112254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40715112259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1296692 + ... + 1327719.

It is an arithmetic number, because the mean of its divisors is an integer number (7635070611).

Almost surely, 2^40715112254 is an apocalyptic number.

40715112254 is a deficient number, since it is larger than the sum of its proper divisors (20365452634).

40715112254 is a wasteful number, since it uses less digits than its factorization.

40715112254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632170.

The product of its (nonzero) digits is 11200, while the sum is 32.

Adding to 40715112254 its reverse (45221151704), we get a palindrome (85936263958).

The spelling of 40715112254 in words is "forty billion, seven hundred fifteen million, one hundred twelve thousand, two hundred fifty-four".