40604611253 has 8 divisors (see below), whose sum is σ = 41473658880. Its totient is φ = 39735777040.

The previous prime is 40604611249. The next prime is 40604611279. The reversal of 40604611253 is 35211640604.

40604611253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40604611253 - 2² = 40604611249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40604611213) 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, 366143 + ... + 463971.

It is an arithmetic number, because the mean of its divisors is an integer number (5184207360).

Almost surely, 2^40604611253 is an apocalyptic number.

It is an amenable number.

40604611253 is a deficient number, since it is larger than the sum of its proper divisors (869047627).

40604611253 is an equidigital number, since it uses as much as digits as its factorization.

40604611253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106707.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 40604611253 in words is "forty billion, six hundred four million, six hundred eleven thousand, two hundred fifty-three".