140366162052 has 72 divisors (see below), whose sum is σ = 357239780352. Its totient is φ = 46469683200.

The previous prime is 140366162051. The next prime is 140366162059. The reversal of 140366162052 is 250261663041.

140366162052 is a `hidden beast` number, since 1 + 4 + 0 + 36 + 616 + 2 + 0 + 5 + 2 = 666.

140366162052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 140366161998 and 140366162016.

It is not an unprimeable number, because it can be changed into a prime (140366162051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4391593 + ... + 4423439.

It is an arithmetic number, because the mean of its divisors is an integer number (4961663616).

Almost surely, 2^140366162052 is an apocalyptic number.

140366162052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140366162052 is an abundant number, since it is smaller than the sum of its proper divisors (216873618300).

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

140366162052 is a wasteful number, since it uses less digits than its factorization.

140366162052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32689 (or 32684 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 140366162052 in words is "one hundred forty billion, three hundred sixty-six million, one hundred sixty-two thousand, fifty-two".