140051322134 has 16 divisors (see below), whose sum is σ = 212791518720. Its totient is φ = 69121277160.

The previous prime is 140051322101. The next prime is 140051322193. The reversal of 140051322134 is 431223150041.

It is a happy number.

It is a super-2 number, since 2×140051322134² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504617 + ... + 731259.

It is an arithmetic number, because the mean of its divisors is an integer number (13299469920).

Almost surely, 2^140051322134 is an apocalyptic number.

140051322134 is a deficient number, since it is larger than the sum of its proper divisors (72740196586).

140051322134 is a wasteful number, since it uses less digits than its factorization.

140051322134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230635.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 140051322134 its reverse (431223150041), we get a palindrome (571274472175).

The spelling of 140051322134 in words is "one hundred forty billion, fifty-one million, three hundred twenty-two thousand, one hundred thirty-four".