2305012323151 has 4 divisors (see below), whose sum is σ = 2305212962400. Its totient is φ = 2304811683904.

The previous prime is 2305012323137. The next prime is 2305012323227. The reversal of 2305012323151 is 1513232105032.

2305012323151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2305012323151 - 2¹¹ = 2305012321103 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 (2305012323101) 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, 100302391 + ... + 100325368.

It is an arithmetic number, because the mean of its divisors is an integer number (576303240600).

Almost surely, 2^{2305012323151} is an apocalyptic number.

2305012323151 is a deficient number, since it is larger than the sum of its proper divisors (200639249).

2305012323151 is a wasteful number, since it uses less digits than its factorization.

2305012323151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200639248.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 2305012323151 its reverse (1513232105032), we get a palindrome (3818244428183).

The spelling of 2305012323151 in words is "two trillion, three hundred five billion, twelve million, three hundred twenty-three thousand, one hundred fifty-one".