16332654140 has 24 divisors (see below), whose sum is σ = 37416626352. Its totient is φ = 5939146880.

The previous prime is 16332654133. The next prime is 16332654157. The reversal of 16332654140 is 4145623361.

It is a super-3 number, since 3×16332654140³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16332654140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37119449 + ... + 37119888.

It is an arithmetic number, because the mean of its divisors is an integer number (1559026098).

Almost surely, 2^16332654140 is an apocalyptic number.

16332654140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16332654140 is an abundant number, since it is smaller than the sum of its proper divisors (21083972212).

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

16332654140 is a wasteful number, since it uses less digits than its factorization.

16332654140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74239357 (or 74239355 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 16332654140 in words is "sixteen billion, three hundred thirty-two million, six hundred fifty-four thousand, one hundred forty".