1066616130 has 64 divisors (see below), whose sum is σ = 2600870400. Its totient is φ = 279901440.

The previous prime is 1066616123. The next prime is 1066616197. The reversal of 1066616130 is 316166601.

1066616130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1066616130² = 2275339937552353800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 997236 + ... + 998304.

It is an arithmetic number, because the mean of its divisors is an integer number (40638600).

Almost surely, 2^1066616130 is an apocalyptic number.

1066616130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066616130 is an abundant number, since it is smaller than the sum of its proper divisors (1534254270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1066616130 is a wasteful number, since it uses less digits than its factorization.

1066616130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1066616130 is about 32659.0895464035. The cubic root of 1066616130 is about 1021.7297734681.

It can be divided in two parts, 10666 and 16130, that added together give a triangular number (26796 = T₂₃₁).

The spelling of 1066616130 in words is "one billion, sixty-six million, six hundred sixteen thousand, one hundred thirty".