40970628550 has 24 divisors (see below), whose sum is σ = 76216724496. Its totient is φ = 16385809440.

The previous prime is 40970628533. The next prime is 40970628581. The reversal of 40970628550 is 5582607904.

It is a self number, because there is not a number n which added to its sum of digits gives 40970628550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 298864 + ... + 413836.

It is an arithmetic number, because the mean of its divisors is an integer number (3175696854).

Almost surely, 2^40970628550 is an apocalyptic number.

40970628550 is a deficient number, since it is larger than the sum of its proper divisors (35246095946).

40970628550 is a wasteful number, since it uses less digits than its factorization.

40970628550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122112 (or 122107 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 40970628550 in words is "forty billion, nine hundred seventy million, six hundred twenty-eight thousand, five hundred fifty".