40804281701 has 4 divisors (see below), whose sum is σ = 40806753600. Its totient is φ = 40801809804.

The previous prime is 40804281697. The next prime is 40804281719. The reversal of 40804281701 is 10718240804.

40804281701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40804281701 - 2² = 40804281697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40804281901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211021 + ... + 1244258.

It is an arithmetic number, because the mean of its divisors is an integer number (10201688400).

Almost surely, 2^40804281701 is an apocalyptic number.

It is an amenable number.

40804281701 is a deficient number, since it is larger than the sum of its proper divisors (2471899).

40804281701 is a wasteful number, since it uses less digits than its factorization.

40804281701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471898.

The product of its (nonzero) digits is 14336, while the sum is 35.

The spelling of 40804281701 in words is "forty billion, eight hundred four million, two hundred eighty-one thousand, seven hundred one".