46676321641 has 2 divisors, whose sum is σ = 46676321642. Its totient is φ = 46676321640.

The previous prime is 46676321617. The next prime is 46676321701. The reversal of 46676321641 is 14612367664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25739389225 + 20936932416 = 160435^2 + 144696^2 .

It is a cyclic number.

It is not a de Polignac number, because 46676321641 - 2⁷ = 46676321513 is a prime.

It is a super-3 number, since 3×46676321641³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46676321591 and 46676321600.

It is not a weakly prime, because it can be changed into another prime (46676321441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23338160820 + 23338160821.

It is an arithmetic number, because the mean of its divisors is an integer number (23338160821).

Almost surely, 2^46676321641 is an apocalyptic number.

It is an amenable number.

46676321641 is a deficient number, since it is larger than the sum of its proper divisors (1).

46676321641 is an equidigital number, since it uses as much as digits as its factorization.

46676321641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 46.

The spelling of 46676321641 in words is "forty-six billion, six hundred seventy-six million, three hundred twenty-one thousand, six hundred forty-one".