2241211151 has 4 divisors (see below), whose sum is σ = 2261044992. Its totient is φ = 2221377312.

The previous prime is 2241211117. The next prime is 2241211153. The reversal of 2241211151 is 1511121422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1511121422 = 2 ⋅755560711.

It is a cyclic number.

It is not a de Polignac number, because 2241211151 - 2⁶ = 2241211087 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 (2241211153) 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, 9916751 + ... + 9916976.

It is an arithmetic number, because the mean of its divisors is an integer number (565261248).

Almost surely, 2^2241211151 is an apocalyptic number.

2241211151 is a deficient number, since it is larger than the sum of its proper divisors (19833841).

2241211151 is a wasteful number, since it uses less digits than its factorization.

2241211151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19833840.

The product of its digits is 160, while the sum is 20.

The square root of 2241211151 is about 47341.4316534682. The cubic root of 2241211151 is about 1308.6623003502.

Adding to 2241211151 its reverse (1511121422), we get a palindrome (3752332573).

The spelling of 2241211151 in words is "two billion, two hundred forty-one million, two hundred eleven thousand, one hundred fifty-one".