45245050600 has 48 divisors (see below), whose sum is σ = 107179574220. Its totient is φ = 17756544000.

The previous prime is 45245050583. The next prime is 45245050603. The reversal of 45245050600 is 605054254.

It can be written as a sum of positive squares in 6 ways, for example, as 22946796324 + 22298254276 = 151482^2 + 149326^2 .

It is a super-2 number, since 2×45245050600² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45245050603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2123601 + ... + 2144800.

Almost surely, 2^45245050600 is an apocalyptic number.

45245050600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45245050600 is an abundant number, since it is smaller than the sum of its proper divisors (61934523620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45245050600 is a wasteful number, since it uses less digits than its factorization.

45245050600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268470 (or 4268461 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 45245050600 in words is "forty-five billion, two hundred forty-five million, fifty thousand, six hundred".