2514212145 has 96 divisors (see below), whose sum is σ = 4724853120. Its totient is φ = 1232824320.

The previous prime is 2514212131. The next prime is 2514212149. The reversal of 2514212145 is 5412124152.

It is a happy number.

2514212145 is a `hidden beast` number, since 2 + 514 + 2 + 1 + 2 + 145 = 666.

It is not a de Polignac number, because 2514212145 - 2⁹ = 2514211633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2514212149) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5120350 + ... + 5120840.

It is an arithmetic number, because the mean of its divisors is an integer number (49217220).

Almost surely, 2^2514212145 is an apocalyptic number.

It is an amenable number.

2514212145 is a deficient number, since it is larger than the sum of its proper divisors (2210640975).

2514212145 is a wasteful number, since it uses less digits than its factorization.

2514212145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 684 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 2514212145 is about 50141.9200370309. The cubic root of 2514212145 is about 1359.7757965544.

Adding to 2514212145 its reverse (5412124152), we get a palindrome (7926336297).

The spelling of 2514212145 in words is "two billion, five hundred fourteen million, two hundred twelve thousand, one hundred forty-five".