5451125250212 has 12 divisors (see below), whose sum is σ = 9539486705280. Its totient is φ = 2725557620136.

The previous prime is 5451125250199. The next prime is 5451125250223. The reversal of 5451125250212 is 2120525211545.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2352713 + ... + 4054319.

It is an arithmetic number, because the mean of its divisors is an integer number (794957225440).

Almost surely, 2^{5451125250212} is an apocalyptic number.

It is an amenable number.

5451125250212 is a deficient number, since it is larger than the sum of its proper divisors (4088361455068).

5451125250212 is a wasteful number, since it uses less digits than its factorization.

5451125250212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502490 (or 2502488 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

The spelling of 5451125250212 in words is "five trillion, four hundred fifty-one billion, one hundred twenty-five million, two hundred fifty thousand, two hundred twelve".