654044412532046 has 8 divisors (see below), whose sum is σ = 981102896903784. Its totient is φ = 327010113564120.

The previous prime is 654044412532039. The next prime is 654044412532057. The reversal of 654044412532046 is 640235214440456.

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

It is a super-2 number, since 2×654044412532046² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 654044412531985 and 654044412532003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6046283345 + ... + 6046391516.

It is an arithmetic number, because the mean of its divisors is an integer number (122637862112973).

Almost surely, 2^{654044412532046} is an apocalyptic number.

654044412532046 is a deficient number, since it is larger than the sum of its proper divisors (327058484371738).

654044412532046 is a wasteful number, since it uses less digits than its factorization.

654044412532046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12092701906.

The product of its (nonzero) digits is 11059200, while the sum is 50.

The spelling of 654044412532046 in words is "six hundred fifty-four trillion, forty-four billion, four hundred twelve million, five hundred thirty-two thousand, forty-six".