4155216372130 has 16 divisors (see below), whose sum is σ = 7508492157240. Its totient is φ = 1655619284992.

The previous prime is 4155216372113. The next prime is 4155216372161. The reversal of 4155216372130 is 312736125514.

It can be written as a sum of positive squares in 4 ways, for example, as 3957939154849 + 197277217281 = 1989457^2 + 444159^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808405285 + ... + 808410424.

Almost surely, 2^{4155216372130} is an apocalyptic number.

4155216372130 is a deficient number, since it is larger than the sum of its proper divisors (3353275785110).

4155216372130 is a wasteful number, since it uses less digits than its factorization.

4155216372130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616815973.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 4155216372130 in words is "four trillion, one hundred fifty-five billion, two hundred sixteen million, three hundred seventy-two thousand, one hundred thirty".