45583431346 has 4 divisors (see below), whose sum is σ = 68375147022. Its totient is φ = 22791715672.

The previous prime is 45583431323. The next prime is 45583431353. The reversal of 45583431346 is 64313438554.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 42706289025 + 2877142321 = 206655^2 + 53639^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45583431296 and 45583431305.

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 as a sum of consecutive naturals, namely, 11395857835 + ... + 11395857838.

Almost surely, 2^45583431346 is an apocalyptic number.

45583431346 is a deficient number, since it is larger than the sum of its proper divisors (22791715676).

45583431346 is a wasteful number, since it uses less digits than its factorization.

45583431346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22791715675.

The product of its digits is 2073600, while the sum is 46.

The spelling of 45583431346 in words is "forty-five billion, five hundred eighty-three million, four hundred thirty-one thousand, three hundred forty-six".