2275146331206 has 16 divisors (see below), whose sum is σ = 5200334471424. Its totient is φ = 650041808904.

The previous prime is 2275146331201. The next prime is 2275146331217. The reversal of 2275146331206 is 6021336415722.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 54170150743 = 2275146331206 / (2 + 2 + 7 + 5 + 1 + 4 + 6 + 3 + 3 + 1 + 2 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275146331201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27085075330 + ... + 27085075413.

It is an arithmetic number, because the mean of its divisors is an integer number (325020904464).

Almost surely, 2^{2275146331206} is an apocalyptic number.

2275146331206 is an abundant number, since it is smaller than the sum of its proper divisors (2925188140218).

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

2275146331206 is a wasteful number, since it uses less digits than its factorization.

2275146331206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54170150755.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 2275146331206 in words is "two trillion, two hundred seventy-five billion, one hundred forty-six million, three hundred thirty-one thousand, two hundred six".