6225146605451 has 16 divisors (see below), whose sum is σ = 6444018755328. Its totient is φ = 6007407465600.

The previous prime is 6225146605441. The next prime is 6225146605471. The reversal of 6225146605451 is 1545066415226.

It is a de Polignac number, because none of the positive numbers 2^k-6225146605451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6225146605396 and 6225146605405.

It is not an unprimeable number, because it can be changed into a prime (6225146605441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102429365 + ... + 102490121.

It is an arithmetic number, because the mean of its divisors is an integer number (402751172208).

Almost surely, 2^{6225146605451} is an apocalyptic number.

6225146605451 is a deficient number, since it is larger than the sum of its proper divisors (218872149877).

6225146605451 is a wasteful number, since it uses less digits than its factorization.

6225146605451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70022.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 6225146605451 in words is "six trillion, two hundred twenty-five billion, one hundred forty-six million, six hundred five thousand, four hundred fifty-one".