40260657422044 has 12 divisors (see below), whose sum is σ = 70458425612568. Its totient is φ = 20129678675600.

The previous prime is 40260657422023. The next prime is 40260657422057. The reversal of 40260657422044 is 44022475606204.

It is a junction number, because it is equal to n+sod(n) for n = 40260657421985 and 40260657422003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162369487 + ... + 162617254.

It is an arithmetic number, because the mean of its divisors is an integer number (5871535467714).

Almost surely, 2^{40260657422044} is an apocalyptic number.

It is an amenable number.

40260657422044 is a deficient number, since it is larger than the sum of its proper divisors (30197768190524).

40260657422044 is a wasteful number, since it uses less digits than its factorization.

40260657422044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325017716 (or 325017714 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 46.

The spelling of 40260657422044 in words is "forty trillion, two hundred sixty billion, six hundred fifty-seven million, four hundred twenty-two thousand, forty-four".