33100145160 has 64 divisors (see below), whose sum is σ = 99468103680. Its totient is φ = 8811801600.

The previous prime is 33100145159. The next prime is 33100145167. The reversal of 33100145160 is 6154100133.

It is a super-2 number, since 2×33100145160² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 33100145160.

It is not an unprimeable number, because it can be changed into a prime (33100145167) 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, 161416 + ... + 303735.

It is an arithmetic number, because the mean of its divisors is an integer number (1554189120).

Almost surely, 2^33100145160 is an apocalyptic number.

33100145160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33100145160 is an abundant number, since it is smaller than the sum of its proper divisors (66367958520).

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

33100145160 is a wasteful number, since it uses less digits than its factorization.

33100145160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465758 (or 465754 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 33100145160 its reverse (6154100133), we get a palindrome (39254245293).

The spelling of 33100145160 in words is "thirty-three billion, one hundred million, one hundred forty-five thousand, one hundred sixty".