45260240546 has 16 divisors (see below), whose sum is σ = 70263207000. Its totient is φ = 21850552320.

The previous prime is 45260240483. The next prime is 45260240551. The reversal of 45260240546 is 64504206254.

It can be written as a sum of positive squares in 4 ways, for example, as 24779482225 + 20480758321 = 157415^2 + 143111^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837171 + ... + 2853078.

Almost surely, 2^45260240546 is an apocalyptic number.

45260240546 is a deficient number, since it is larger than the sum of its proper divisors (25002966454).

45260240546 is a wasteful number, since it uses less digits than its factorization.

45260240546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5690389.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 45260240546 in words is "forty-five billion, two hundred sixty million, two hundred forty thousand, five hundred forty-six".