140213032533340 has 96 divisors (see below), whose sum is σ = 329591064559680. Its totient is φ = 49764861720576.

The previous prime is 140213032533323. The next prime is 140213032533341. The reversal of 140213032533340 is 43335230312041.

It is a super-2 number, since 2×140213032533340² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140213032533296 and 140213032533305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213032533341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87003705 + ... + 88600624.

It is an arithmetic number, because the mean of its divisors is an integer number (3433240255830).

Almost surely, 2^{140213032533340} is an apocalyptic number.

140213032533340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140213032533340 is an abundant number, since it is smaller than the sum of its proper divisors (189378032026340).

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

140213032533340 is a wasteful number, since it uses less digits than its factorization.

140213032533340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175604471 (or 175604469 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 140213032533340 its reverse (43335230312041), we get a palindrome (183548262845381).

The spelling of 140213032533340 in words is "one hundred forty trillion, two hundred thirteen billion, thirty-two million, five hundred thirty-three thousand, three hundred forty".