140111215252152 has 32 divisors (see below), whose sum is σ = 357730762348800. Its totient is φ = 45710041854944.

The previous prime is 140111215252121. The next prime is 140111215252153. The reversal of 140111215252152 is 251252512111041.

It is a super-3 number, since 3×140111215252152³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140111215252153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62106034002 + ... + 62106036257.

It is an arithmetic number, because the mean of its divisors is an integer number (11179086323400).

Almost surely, 2^{140111215252152} is an apocalyptic number.

140111215252152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140111215252152 is an abundant number, since it is smaller than the sum of its proper divisors (217619547096648).

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

140111215252152 is a wasteful number, since it uses less digits than its factorization.

140111215252152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124212070315 (or 124212070311 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 33.

Adding to 140111215252152 its reverse (251252512111041), we get a palindrome (391363727363193).

The spelling of 140111215252152 in words is "one hundred forty trillion, one hundred eleven billion, two hundred fifteen million, two hundred fifty-two thousand, one hundred fifty-two".