40650629652958 has 32 divisors (see below), whose sum is σ = 68212631108160. Its totient is φ = 18039703933440.

The previous prime is 40650629652901. The next prime is 40650629653019. The reversal of 40650629652958 is 85925692605604.

It is a junction number, because it is equal to n+sod(n) for n = 40650629652893 and 40650629652902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111671610 + ... + 112035037.

It is an arithmetic number, because the mean of its divisors is an integer number (2131644722130).

Almost surely, 2^{40650629652958} is an apocalyptic number.

40650629652958 is a deficient number, since it is larger than the sum of its proper divisors (27562001455202).

40650629652958 is a wasteful number, since it uses less digits than its factorization.

40650629652958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223706932.

The product of its (nonzero) digits is 279936000, while the sum is 67.

The spelling of 40650629652958 in words is "forty trillion, six hundred fifty billion, six hundred twenty-nine million, six hundred fifty-two thousand, nine hundred fifty-eight".