16112132630 has 32 divisors (see below), whose sum is σ = 31644338688. Its totient is φ = 5857852000.

The previous prime is 16112132627. The next prime is 16112132633. The reversal of 16112132630 is 3623121161.

It is an interprime number because it is at equal distance from previous prime (16112132627) and next prime (16112132633).

It is a self number, because there is not a number n which added to its sum of digits gives 16112132630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16112132633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 776369 + ... + 796851.

It is an arithmetic number, because the mean of its divisors is an integer number (988885584).

Almost surely, 2^16112132630 is an apocalyptic number.

16112132630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16112132630 is a deficient number, since it is larger than the sum of its proper divisors (15532206058).

16112132630 is a wasteful number, since it uses less digits than its factorization.

16112132630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27652.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 16112132630 its reverse (3623121161), we get a palindrome (19735253791).

The spelling of 16112132630 in words is "sixteen billion, one hundred twelve million, one hundred thirty-two thousand, six hundred thirty".