2102241151 has 2 divisors, whose sum is σ = 2102241152. Its totient is φ = 2102241150.

The previous prime is 2102241139. The next prime is 2102241259. The reversal of 2102241151 is 1511422012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102241151 - 2²⁷ = 1968023423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102241451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051120575 + 1051120576.

It is an arithmetic number, because the mean of its divisors is an integer number (1051120576).

Almost surely, 2^2102241151 is an apocalyptic number.

2102241151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102241151 is an equidigital number, since it uses as much as digits as its factorization.

2102241151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 2102241151 is about 45850.2033910429. The cubic root of 2102241151 is about 1281.0345540228.

Adding to 2102241151 its reverse (1511422012), we get a palindrome (3613663163).

It can be divided in two parts, 2102 and 241151, that added together give a triangular number (243253 = T₆₉₇).

The spelling of 2102241151 in words is "two billion, one hundred two million, two hundred forty-one thousand, one hundred fifty-one".