2479216151 has 4 divisors (see below), whose sum is σ = 2480235912. Its totient is φ = 2478196392.

The previous prime is 2479216147. The next prime is 2479216153. The reversal of 2479216151 is 1516129742.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1516129742 = 2 ⋅758064871.

It is a cyclic number.

It is not a de Polignac number, because 2479216151 - 2² = 2479216147 is a prime.

It is a super-2 number, since 2×2479216151² = 12293025446758509602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2479216153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506225 + ... + 511098.

It is an arithmetic number, because the mean of its divisors is an integer number (620058978).

Almost surely, 2^2479216151 is an apocalyptic number.

2479216151 is a deficient number, since it is larger than the sum of its proper divisors (1019761).

2479216151 is a wasteful number, since it uses less digits than its factorization.

2479216151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019760.

The product of its digits is 30240, while the sum is 38.

The square root of 2479216151 is about 49791.7277366432. The cubic root of 2479216151 is about 1353.4372675657.

The spelling of 2479216151 in words is "two billion, four hundred seventy-nine million, two hundred sixteen thousand, one hundred fifty-one".