2206455577075 has 6 divisors (see below), whose sum is σ = 2736004915604. Its totient is φ = 1765164461640.

The previous prime is 2206455577031. The next prime is 2206455577087. The reversal of 2206455577075 is 5707755546022.

It is a de Polignac number, because none of the positive numbers 2^k-2206455577075 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44129111517 + ... + 44129111566.

Almost surely, 2^{2206455577075} is an apocalyptic number.

2206455577075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2206455577075 is a deficient number, since it is larger than the sum of its proper divisors (529549338529).

2206455577075 is an equidigital number, since it uses as much as digits as its factorization.

2206455577075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88258223093 (or 88258223088 counting only the distinct ones).

The product of its (nonzero) digits is 20580000, while the sum is 55.

The spelling of 2206455577075 in words is "two trillion, two hundred six billion, four hundred fifty-five million, five hundred seventy-seven thousand, seventy-five".