40061567241 has 24 divisors (see below), whose sum is σ = 61596756000. Its totient is φ = 25017740352.

The previous prime is 40061567207. The next prime is 40061567261. The reversal of 40061567241 is 14276516004.

40061567241 is a `hidden beast` number, since 400 + 6 + 1 + 5 + 6 + 7 + 241 = 666.

It is not a de Polignac number, because 40061567241 - 2¹⁹ = 40061042953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40061567196 and 40061567205.

It is not an unprimeable number, because it can be changed into a prime (40061567201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1300951 + ... + 1331388.

It is an arithmetic number, because the mean of its divisors is an integer number (2566531500).

Almost surely, 2^40061567241 is an apocalyptic number.

It is an amenable number.

40061567241 is a deficient number, since it is larger than the sum of its proper divisors (21535188759).

40061567241 is a wasteful number, since it uses less digits than its factorization.

40061567241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632453 (or 2632450 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

It can be divided in two parts, 400615 and 67241, that added together give a square (467856 = 684²).

The spelling of 40061567241 in words is "forty billion, sixty-one million, five hundred sixty-seven thousand, two hundred forty-one".