7245451636152 has 16 divisors (see below), whose sum is σ = 18113629090440. Its totient is φ = 2415150545376.

The previous prime is 7245451636151. The next prime is 7245451636177. The reversal of 7245451636152 is 2516361545427.

It is a junction number, because it is equal to n+sod(n) for n = 7245451636095 and 7245451636104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7245451636151) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 150946909063 + ... + 150946909110.

Almost surely, 2^{7245451636152} is an apocalyptic number.

It is an amenable number.

7245451636152 is an abundant number, since it is smaller than the sum of its proper divisors (10868177454288).

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

7245451636152 is a wasteful number, since it uses less digits than its factorization.

7245451636152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301893818182 (or 301893818178 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 51.

The spelling of 7245451636152 in words is "seven trillion, two hundred forty-five billion, four hundred fifty-one million, six hundred thirty-six thousand, one hundred fifty-two".