2241151335251 has 4 divisors (see below), whose sum is σ = 2241199785504. Its totient is φ = 2241102885000.

The previous prime is 2241151335187. The next prime is 2241151335287. The reversal of 2241151335251 is 1525331511422.

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 2241151335251 - 2⁶ = 2241151335187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2241151334251) 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, 24155675 + ... + 24248276.

It is an arithmetic number, because the mean of its divisors is an integer number (560299946376).

Almost surely, 2^{2241151335251} is an apocalyptic number.

2241151335251 is a deficient number, since it is larger than the sum of its proper divisors (48450253).

2241151335251 is an equidigital number, since it uses as much as digits as its factorization.

2241151335251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48450252.

The product of its digits is 36000, while the sum is 35.

Adding to 2241151335251 its reverse (1525331511422), we get a palindrome (3766482846673).

The spelling of 2241151335251 in words is "two trillion, two hundred forty-one billion, one hundred fifty-one million, three hundred thirty-five thousand, two hundred fifty-one".