40630814745 has 8 divisors (see below), whose sum is σ = 65009303616. Its totient is φ = 21669767856.

The previous prime is 40630814737. The next prime is 40630814753. The reversal of 40630814745 is 54741803604.

It is an interprime number because it is at equal distance from previous prime (40630814737) and next prime (40630814753).

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

It is not a de Polignac number, because 40630814745 - 2³ = 40630814737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40630814697 and 40630814706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354360477 + ... + 1354360506.

It is an arithmetic number, because the mean of its divisors is an integer number (8126162952).

Almost surely, 2^40630814745 is an apocalyptic number.

It is an amenable number.

40630814745 is a deficient number, since it is larger than the sum of its proper divisors (24378488871).

40630814745 is a wasteful number, since it uses less digits than its factorization.

40630814745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708720991.

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 40630814745 in words is "forty billion, six hundred thirty million, eight hundred fourteen thousand, seven hundred forty-five".