140022201132 has 36 divisors (see below), whose sum is σ = 386121828456. Its totient is φ = 42430969920.

The previous prime is 140022201131. The next prime is 140022201157. The reversal of 140022201132 is 231102220041.

It is a happy number.

140022201132 is a `hidden beast` number, since 1 + 400 + 2 + 220 + 11 + 32 = 666.

140022201132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (140022201131) 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 11 ways as a sum of consecutive naturals, for example, 176795313 + ... + 176796104.

It is an arithmetic number, because the mean of its divisors is an integer number (10725606346).

Almost surely, 2^140022201132 is an apocalyptic number.

140022201132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140022201132 is an abundant number, since it is smaller than the sum of its proper divisors (246099627324).

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

140022201132 is a wasteful number, since it uses less digits than its factorization.

140022201132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353591438 (or 353591433 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 140022201132 its reverse (231102220041), we get a palindrome (371124421173).

The spelling of 140022201132 in words is "one hundred forty billion, twenty-two million, two hundred one thousand, one hundred thirty-two".