40601253305 has 8 divisors (see below), whose sum is σ = 48722651712. Its totient is φ = 32480237488.

The previous prime is 40601253283. The next prime is 40601253331. The reversal of 40601253305 is 50335210604.

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

It is a cyclic number.

It is not a de Polignac number, because 40601253305 - 2⁶ = 40601253241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254084 + ... + 381786.

It is an arithmetic number, because the mean of its divisors is an integer number (6090331464).

Almost surely, 2^40601253305 is an apocalyptic number.

It is an amenable number.

40601253305 is a deficient number, since it is larger than the sum of its proper divisors (8121398407).

40601253305 is a wasteful number, since it uses less digits than its factorization.

40601253305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191295.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 40601253305 its reverse (50335210604), we get a palindrome (90936463909).

The spelling of 40601253305 in words is "forty billion, six hundred one million, two hundred fifty-three thousand, three hundred five".