41992001855 has 32 divisors (see below), whose sum is σ = 53073377280. Its totient is φ = 31852690560.

The previous prime is 41992001851. The next prime is 41992001893. The reversal of 41992001855 is 55810029914.

It is not a de Polignac number, because 41992001855 - 2² = 41992001851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41992001851) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2800037 + ... + 2814993.

It is an arithmetic number, because the mean of its divisors is an integer number (1658543040).

Almost surely, 2^41992001855 is an apocalyptic number.

41992001855 is a deficient number, since it is larger than the sum of its proper divisors (11081375425).

41992001855 is a wasteful number, since it uses less digits than its factorization.

41992001855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15359.

The product of its (nonzero) digits is 129600, while the sum is 44.

The spelling of 41992001855 in words is "forty-one billion, nine hundred ninety-two million, one thousand, eight hundred fifty-five".