2450043151 has 2 divisors, whose sum is σ = 2450043152. Its totient is φ = 2450043150.

The previous prime is 2450043149. The next prime is 2450043157. The reversal of 2450043151 is 1513400542.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2450043151 - 2¹ = 2450043149 is a prime.

It is a super-2 number, since 2×2450043151² = 12005422883524017602, which contains 22 as substring.

Together with 2450043149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2450043157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225021575 + 1225021576.

It is an arithmetic number, because the mean of its divisors is an integer number (1225021576).

Almost surely, 2^2450043151 is an apocalyptic number.

2450043151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450043151 is an equidigital number, since it uses as much as digits as its factorization.

2450043151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2450043151 is about 49497.9105720635. The cubic root of 2450043151 is about 1348.1076643792.

Adding to 2450043151 its reverse (1513400542), we get a palindrome (3963443693).

The spelling of 2450043151 in words is "two billion, four hundred fifty million, forty-three thousand, one hundred fifty-one".