1016129030 has 16 divisors (see below), whose sum is σ = 2090322720. Its totient is φ = 348387072.

The previous prime is 1016129021. The next prime is 1016129041. The reversal of 1016129030 is 309216101.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1016128987 and 1016129005.

It is a congruent number.

It is an unprimeable number.

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, 7257995 + ... + 7258134.

It is an arithmetic number, because the mean of its divisors is an integer number (130645170).

Almost surely, 2^1016129030 is an apocalyptic number.

1016129030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1016129030 is an abundant number, since it is smaller than the sum of its proper divisors (1074193690).

1016129030 is a wasteful number, since it uses less digits than its factorization.

1016129030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14516143.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 1016129030 is about 31876.7788523245. The cubic root of 1016129030 is about 1005.3476945192.

The spelling of 1016129030 in words is "one billion, sixteen million, one hundred twenty-nine thousand, thirty".