46224453161 has 4 divisors (see below), whose sum is σ = 46227792324. Its totient is φ = 46221114000.

The previous prime is 46224453133. The next prime is 46224453173. The reversal of 46224453161 is 16135442264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31421107600 + 14803345561 = 177260^2 + 121669^2 .

It is a cyclic number.

It is not a de Polignac number, because 46224453161 - 2⁶ = 46224453097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46224453101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648730 + ... + 1676531.

It is an arithmetic number, because the mean of its divisors is an integer number (11556948081).

Almost surely, 2^46224453161 is an apocalyptic number.

It is an amenable number.

46224453161 is a deficient number, since it is larger than the sum of its proper divisors (3339163).

46224453161 is a wasteful number, since it uses less digits than its factorization.

46224453161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339162.

The product of its digits is 138240, while the sum is 38.

The spelling of 46224453161 in words is "forty-six billion, two hundred twenty-four million, four hundred fifty-three thousand, one hundred sixty-one".