2132343433045 has 16 divisors (see below), whose sum is σ = 2940513383808. Its totient is φ = 1454100016320.

The previous prime is 2132343433027. The next prime is 2132343433049. The reversal of 2132343433045 is 5403343432312.

It is not a de Polignac number, because 2132343433045 - 2¹⁵ = 2132343400277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2132343432995 and 2132343433013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132343433049) 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, 168292279 + ... + 168304948.

It is an arithmetic number, because the mean of its divisors is an integer number (183782086488).

Almost surely, 2^{2132343433045} is an apocalyptic number.

It is an amenable number.

2132343433045 is a deficient number, since it is larger than the sum of its proper divisors (808169950763).

2132343433045 is a wasteful number, since it uses less digits than its factorization.

2132343433045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336597420.

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 2132343433045 its reverse (5403343432312), we get a palindrome (7535686865357).

The spelling of 2132343433045 in words is "two trillion, one hundred thirty-two billion, three hundred forty-three million, four hundred thirty-three thousand, forty-five".