45182293405 has 16 divisors (see below), whose sum is σ = 58959664560. Its totient is φ = 33100157952.

The previous prime is 45182293381. The next prime is 45182293483. The reversal of 45182293405 is 50439228154.

It can be written as a sum of positive squares in 8 ways, for example, as 1133938276 + 44048355129 = 33674^2 + 209877^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45182293405 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7180050 + ... + 7186339.

It is an arithmetic number, because the mean of its divisors is an integer number (3684979035).

Almost surely, 2^45182293405 is an apocalyptic number.

It is an amenable number.

45182293405 is a deficient number, since it is larger than the sum of its proper divisors (13777371155).

45182293405 is a wasteful number, since it uses less digits than its factorization.

45182293405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14366448.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 45182293405 in words is "forty-five billion, one hundred eighty-two million, two hundred ninety-three thousand, four hundred five".