40983777046 has 8 divisors (see below), whose sum is σ = 61597885104. Its totient is φ = 20451148680.

The previous prime is 40983777031. The next prime is 40983777049. The reversal of 40983777046 is 64077738904.

40983777046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40983777046² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40983777049) 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, 20368665 + ... + 20370676.

It is an arithmetic number, because the mean of its divisors is an integer number (7699735638).

Almost surely, 2^40983777046 is an apocalyptic number.

40983777046 is a deficient number, since it is larger than the sum of its proper divisors (20614108058).

40983777046 is a wasteful number, since it uses less digits than its factorization.

40983777046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40739846.

The product of its (nonzero) digits is 7112448, while the sum is 55.

The spelling of 40983777046 in words is "forty billion, nine hundred eighty-three million, seven hundred seventy-seven thousand, forty-six".