2140324123032 has 64 divisors (see below), whose sum is σ = 5946853449600. Its totient is φ = 713260334880.

The previous prime is 2140324122977. The next prime is 2140324123037. The reversal of 2140324123032 is 2303214230412.

2140324123032 is a `hidden beast` number, since 2 + 1 + 403 + 24 + 1 + 230 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2140324122987 and 2140324123005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140324123037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402694 + ... + 2107797.

It is an arithmetic number, because the mean of its divisors is an integer number (92919585150).

Almost surely, 2^{2140324123032} is an apocalyptic number.

It is an amenable number.

2140324123032 is an abundant number, since it is smaller than the sum of its proper divisors (3806529326568).

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

2140324123032 is a wasteful number, since it uses less digits than its factorization.

2140324123032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514453 (or 2514443 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2140324123032 its reverse (2303214230412), we get a palindrome (4443538353444).

The spelling of 2140324123032 in words is "two trillion, one hundred forty billion, three hundred twenty-four million, one hundred twenty-three thousand, thirty-two".