1106051225451 has 16 divisors (see below), whose sum is σ = 1493121768480. Its totient is φ = 728194269440.

The previous prime is 1106051225449. The next prime is 1106051225473. The reversal of 1106051225451 is 1545221506011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1106051225451 - 2¹ = 1106051225449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1106051225351) 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 15 ways as a sum of consecutive naturals, for example, 2303640 + ... + 2742053.

It is an arithmetic number, because the mean of its divisors is an integer number (93320110530).

Almost surely, 2^{1106051225451} is an apocalyptic number.

1106051225451 is a deficient number, since it is larger than the sum of its proper divisors (387070543029).

1106051225451 is an equidigital number, since it uses as much as digits as its factorization.

1106051225451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5046606.

The product of its (nonzero) digits is 12000, while the sum is 33.

The spelling of 1106051225451 in words is "one trillion, one hundred six billion, fifty-one million, two hundred twenty-five thousand, four hundred fifty-one".