2455213514 has 16 divisors (see below), whose sum is σ = 4073308008. Its totient is φ = 1102548672.

The previous prime is 2455213483. The next prime is 2455213517. The reversal of 2455213514 is 4153125542.

2455213514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1783626289 + 671587225 = 42233^2 + 25915^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2455213517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1275137 + ... + 1277060.

Almost surely, 2^2455213514 is an apocalyptic number.

2455213514 is a deficient number, since it is larger than the sum of its proper divisors (1618094494).

2455213514 is a wasteful number, since it uses less digits than its factorization.

2455213514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552249.

The product of its digits is 24000, while the sum is 32.

The square root of 2455213514 is about 49550.1111401377. Note that the first 4 decimals coincide. The cubic root of 2455213514 is about 1349.0553087251.

The spelling of 2455213514 in words is "two billion, four hundred fifty-five million, two hundred thirteen thousand, five hundred fourteen".