146631404360563 has 8 divisors (see below), whose sum is σ = 146729180641680. Its totient is φ = 146533660352640.

The previous prime is 146631404360561. The next prime is 146631404360641. The reversal of 146631404360563 is 365063404136641.

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 146631404360563 - 2¹ = 146631404360561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 146631404360563.

It is not an unprimeable number, because it can be changed into a prime (146631404360561) 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, 1025031 + ... + 17155567.

It is an arithmetic number, because the mean of its divisors is an integer number (18341147580210).

Almost surely, 2^{146631404360563} is an apocalyptic number.

146631404360563 is a deficient number, since it is larger than the sum of its proper divisors (97776281117).

146631404360563 is a wasteful number, since it uses less digits than its factorization.

146631404360563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16136597.

The product of its (nonzero) digits is 11197440, while the sum is 52.

The spelling of 146631404360563 in words is "one hundred forty-six trillion, six hundred thirty-one billion, four hundred four million, three hundred sixty thousand, five hundred sixty-three".