40743670100 has 72 divisors (see below), whose sum is σ = 101840148480. Its totient is φ = 13859233920.

The previous prime is 40743670087. The next prime is 40743670103. The reversal of 40743670100 is 107634704.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40743670103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140255 + ... + 318054.

Almost surely, 2^40743670100 is an apocalyptic number.

It is an amenable number.

40743670100 is an abundant number, since it is smaller than the sum of its proper divisors (61096478380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40743670100 is a wasteful number, since it uses less digits than its factorization.

40743670100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458457 (or 458450 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 40743670100 in words is "forty billion, seven hundred forty-three million, six hundred seventy thousand, one hundred".