40883379484664 has 8 divisors (see below), whose sum is σ = 76656336533760. Its totient is φ = 20441689742328.

The previous prime is 40883379484621. The next prime is 40883379484697. The reversal of 40883379484664 is 46648497338804.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×40883379484664² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40883379484591 and 40883379484600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555211217784 + ... + 2555211217799.

It is an arithmetic number, because the mean of its divisors is an integer number (9582042066720).

Almost surely, 2^{40883379484664} is an apocalyptic number.

It is an amenable number.

40883379484664 is a deficient number, since it is larger than the sum of its proper divisors (35772957049096).

40883379484664 is a wasteful number, since it uses less digits than its factorization.

40883379484664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110422435589 (or 5110422435585 counting only the distinct ones).

The product of its (nonzero) digits is 2675441664, while the sum is 74.

The spelling of 40883379484664 in words is "forty trillion, eight hundred eighty-three billion, three hundred seventy-nine million, four hundred eighty-four thousand, six hundred sixty-four".