12352040326045 has 16 divisors (see below), whose sum is σ = 17353110313728. Its totient is φ = 8263385861760.

The previous prime is 12352040325991. The next prime is 12352040326049. The reversal of 12352040326045 is 54062304025321.

It is not a de Polignac number, because 12352040326045 - 2⁷ = 12352040325917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12352040325995 and 12352040326013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12352040326049) 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, 4303845369 + ... + 4303848238.

It is an arithmetic number, because the mean of its divisors is an integer number (1084569394608).

Almost surely, 2^{12352040326045} is an apocalyptic number.

It is an amenable number.

12352040326045 is a deficient number, since it is larger than the sum of its proper divisors (5001069987683).

12352040326045 is an equidigital number, since it uses as much as digits as its factorization.

12352040326045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8607693660.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 12352040326045 in words is "twelve trillion, three hundred fifty-two billion, forty million, three hundred twenty-six thousand, forty-five".