40060450552 has 16 divisors (see below), whose sum is σ = 75392580600. Its totient is φ = 19955762400.

The previous prime is 40060450541. The next prime is 40060450559. The reversal of 40060450552 is 25505406004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40060450559) 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, 9305574 + ... + 9309877.

Almost surely, 2^40060450552 is an apocalyptic number.

It is an amenable number.

40060450552 is a deficient number, since it is larger than the sum of its proper divisors (35332130048).

40060450552 is a wasteful number, since it uses less digits than its factorization.

40060450552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18615726 (or 18615722 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 40060450552 its reverse (25505406004), we get a palindrome (65565856556).

The spelling of 40060450552 in words is "forty billion, sixty million, four hundred fifty thousand, five hundred fifty-two".