40751743804 has 24 divisors (see below), whose sum is σ = 74735650080. Its totient is φ = 19406306304.

The previous prime is 40751743789. The next prime is 40751743843. The reversal of 40751743804 is 40834715704.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 929109 + ... + 971980.

It is an arithmetic number, because the mean of its divisors is an integer number (3113985420).

Almost surely, 2^40751743804 is an apocalyptic number.

It is an amenable number.

40751743804 is a deficient number, since it is larger than the sum of its proper divisors (33983906276).

40751743804 is a wasteful number, since it uses less digits than its factorization.

40751743804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901349 (or 1901347 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 40751743804 in words is "forty billion, seven hundred fifty-one million, seven hundred forty-three thousand, eight hundred four".