43812082153 has 8 divisors (see below), whose sum is σ = 50101739072. Its totient is φ = 37530122256.

The previous prime is 43812082141. The next prime is 43812082189. The reversal of 43812082153 is 35128021834.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43812082153 - 2¹³ = 43812073961 is a prime.

It is a super-2 number, since 2×43812082153² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43812082753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912050 + ... + 1934827.

It is an arithmetic number, because the mean of its divisors is an integer number (6262717384).

Almost surely, 2^43812082153 is an apocalyptic number.

It is an amenable number.

43812082153 is a deficient number, since it is larger than the sum of its proper divisors (6289656919).

43812082153 is a wasteful number, since it uses less digits than its factorization.

43812082153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3848511.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 43812082153 in words is "forty-three billion, eight hundred twelve million, eighty-two thousand, one hundred fifty-three".