167215130 has 16 divisors (see below), whose sum is σ = 302102784. Its totient is φ = 66638160.

The previous prime is 167215121. The next prime is 167215133. The reversal of 167215130 is 31512761.

It is a self number, because there is not a number n which added to its sum of digits gives 167215130.

It is not an unprimeable number, because it can be changed into a prime (167215133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28142 + ... + 33561.

It is an arithmetic number, because the mean of its divisors is an integer number (18881424).

Almost surely, 2^167215130 is an apocalyptic number.

167215130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

167215130 is a deficient number, since it is larger than the sum of its proper divisors (134887654).

167215130 is a wasteful number, since it uses less digits than its factorization.

167215130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61981.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 167215130 is about 12931.1689340137. The cubic root of 167215130 is about 550.9242091925.

Adding to 167215130 its reverse (31512761), we get a palindrome (198727891).

The spelling of 167215130 in words is "one hundred sixty-seven million, two hundred fifteen thousand, one hundred thirty".