140111115520053 has 8 divisors (see below), whose sum is σ = 197803927793088. Its totient is φ = 87912856796864.

The previous prime is 140111115519919. The next prime is 140111115520069. The reversal of 140111115520053 is 350025511111041.

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 140111115520053 - 2¹⁴ = 140111115503669 is a prime.

It is a super-2 number, since 2×140111115520053² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140111115520053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140111115524053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373638387401 + ... + 1373638387502.

It is an arithmetic number, because the mean of its divisors is an integer number (24725490974136).

Almost surely, 2^{140111115520053} is an apocalyptic number.

It is an amenable number.

140111115520053 is a deficient number, since it is larger than the sum of its proper divisors (57692812273035).

140111115520053 is a wasteful number, since it uses less digits than its factorization.

140111115520053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747276774923.

The product of its (nonzero) digits is 3000, while the sum is 30.

Adding to 140111115520053 its reverse (350025511111041), we get a palindrome (490136626631094).

The spelling of 140111115520053 in words is "one hundred forty trillion, one hundred eleven billion, one hundred fifteen million, five hundred twenty thousand, fifty-three".