45480599690 has 8 divisors (see below), whose sum is σ = 81865079460. Its totient is φ = 18192239872.

The previous prime is 45480599669. The next prime is 45480599711. The reversal of 45480599690 is 9699508454.

It is an interprime number because it is at equal distance from previous prime (45480599669) and next prime (45480599711).

It can be written as a sum of positive squares in 2 ways, for example, as 42990290281 + 2490309409 = 207341^2 + 49903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45480599690² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2274029975 + ... + 2274029994.

Almost surely, 2^45480599690 is an apocalyptic number.

45480599690 is a deficient number, since it is larger than the sum of its proper divisors (36384479770).

45480599690 is a wasteful number, since it uses less digits than its factorization.

45480599690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4548059976.

The product of its (nonzero) digits is 13996800, while the sum is 59.

The spelling of 45480599690 in words is "forty-five billion, four hundred eighty million, five hundred ninety-nine thousand, six hundred ninety".