140051102532 has 24 divisors (see below), whose sum is σ = 356493715872. Its totient is φ = 42439728000.

The previous prime is 140051102519. The next prime is 140051102557. The reversal of 140051102532 is 235201150041.

It is a happy number.

It is a super-2 number, since 2×140051102532² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 530496469 + ... + 530496732.

It is an arithmetic number, because the mean of its divisors is an integer number (14853904828).

Almost surely, 2^140051102532 is an apocalyptic number.

140051102532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140051102532 is an abundant number, since it is smaller than the sum of its proper divisors (216442613340).

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

140051102532 is a wasteful number, since it uses less digits than its factorization.

140051102532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060993219 (or 1060993217 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 140051102532 its reverse (235201150041), we get a palindrome (375252252573).

The spelling of 140051102532 in words is "one hundred forty billion, fifty-one million, one hundred two thousand, five hundred thirty-two".