140201201134 has 32 divisors (see below), whose sum is σ = 224121300480. Its totient is φ = 65586402432.

The previous prime is 140201201123. The next prime is 140201201137. The reversal of 140201201134 is 431102102041.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140201201137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10537174 + ... + 10550470.

It is an arithmetic number, because the mean of its divisors is an integer number (7003790640).

Almost surely, 2^140201201134 is an apocalyptic number.

140201201134 is a deficient number, since it is larger than the sum of its proper divisors (83920099346).

140201201134 is a wasteful number, since it uses less digits than its factorization.

140201201134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16744.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 140201201134 its reverse (431102102041), we get a palindrome (571303303175).

The spelling of 140201201134 in words is "one hundred forty billion, two hundred one million, two hundred one thousand, one hundred thirty-four".