40470006986563 has 8 divisors (see below), whose sum is σ = 50456112606720. Its totient is φ = 31535070379080.

The previous prime is 40470006986561. The next prime is 40470006986593. The reversal of 40470006986563 is 36568960007404.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 40470006986563 - 2¹ = 40470006986561 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40470006986498 and 40470006986507.

It is not an unprimeable number, because it can be changed into a prime (40470006986561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262792253083 + ... + 262792253236.

It is an arithmetic number, because the mean of its divisors is an integer number (6307014075840).

Almost surely, 2^{40470006986563} is an apocalyptic number.

40470006986563 is a deficient number, since it is larger than the sum of its proper divisors (9986105620157).

40470006986563 is a wasteful number, since it uses less digits than its factorization.

40470006986563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525584506337.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 40470006986563 in words is "forty trillion, four hundred seventy billion, six million, nine hundred eighty-six thousand, five hundred sixty-three".