16233140007 has 48 divisors (see below), whose sum is σ = 27005172480. Its totient is φ = 9204451200.

The previous prime is 16233139997. The next prime is 16233140041. The reversal of 16233140007 is 70004133261.

16233140007 is a `hidden beast` number, since 1 + 623 + 31 + 4 + 0 + 0 + 0 + 7 = 666.

It is not a de Polignac number, because 16233140007 - 2⁶ = 16233139943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16233140087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6437907 + ... + 6440427.

It is an arithmetic number, because the mean of its divisors is an integer number (562607760).

Almost surely, 2^16233140007 is an apocalyptic number.

16233140007 is a deficient number, since it is larger than the sum of its proper divisors (10772032473).

16233140007 is a wasteful number, since it uses less digits than its factorization.

16233140007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284 (or 3281 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 16233140007 its reverse (70004133261), we get a palindrome (86237273268).

The spelling of 16233140007 in words is "sixteen billion, two hundred thirty-three million, one hundred forty thousand, seven".