1146634631601 has 8 divisors (see below), whose sum is σ = 1528879672320. Its totient is φ = 764406339312.

The previous prime is 1146634631591. The next prime is 1146634631617. The reversal of 1146634631601 is 1061364366411.

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

It is not a de Polignac number, because 1146634631601 - 2⁶ = 1146634631537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1146634631621) 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, 4026481 + ... + 4301838.

It is an arithmetic number, because the mean of its divisors is an integer number (191109959040).

Almost surely, 2^{1146634631601} is an apocalyptic number.

It is an amenable number.

1146634631601 is a deficient number, since it is larger than the sum of its proper divisors (382245040719).

1146634631601 is an equidigital number, since it uses as much as digits as its factorization.

1146634631601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374215.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 1146634631601 in words is "one trillion, one hundred forty-six billion, six hundred thirty-four million, six hundred thirty-one thousand, six hundred one".