2313015154 has 8 divisors (see below), whose sum is σ = 3469730220. Its totient is φ = 1156438416.

The previous prime is 2313015143. The next prime is 2313015181. The reversal of 2313015154 is 4515103132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2081823129 + 231192025 = 45627^2 + 15205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36192 + ... + 77044.

Almost surely, 2^2313015154 is an apocalyptic number.

2313015154 is a deficient number, since it is larger than the sum of its proper divisors (1156715066).

2313015154 is a wasteful number, since it uses less digits than its factorization.

2313015154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69164.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 2313015154 is about 48093.8161721442. The cubic root of 2313015154 is about 1322.4913070780.

Adding to 2313015154 its reverse (4515103132), we get a palindrome (6828118286).

The spelling of 2313015154 in words is "two billion, three hundred thirteen million, fifteen thousand, one hundred fifty-four".