2205441154151 has 4 divisors (see below), whose sum is σ = 2205522830904. Its totient is φ = 2205359477400.

The previous prime is 2205441154141. The next prime is 2205441154177. The reversal of 2205441154151 is 1514511445022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2205441154151 - 2⁶ = 2205441154087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205441154141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40797860 + ... + 40851881.

It is an arithmetic number, because the mean of its divisors is an integer number (551380707726).

Almost surely, 2^{2205441154151} is an apocalyptic number.

2205441154151 is a deficient number, since it is larger than the sum of its proper divisors (81676753).

2205441154151 is an equidigital number, since it uses as much as digits as its factorization.

2205441154151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81676752.

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 2205441154151 its reverse (1514511445022), we get a palindrome (3719952599173).

The spelling of 2205441154151 in words is "two trillion, two hundred five billion, four hundred forty-one million, one hundred fifty-four thousand, one hundred fifty-one".