2652635432123 has 4 divisors (see below), whose sum is σ = 2662211733600. Its totient is φ = 2643059130648.

The previous prime is 2652635432113. The next prime is 2652635432149. The reversal of 2652635432123 is 3212345362562.

2652635432123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2652635432123 - 2²² = 2652631237819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2652635432113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4788150323 + ... + 4788150876.

It is an arithmetic number, because the mean of its divisors is an integer number (665552933400).

Almost surely, 2^{2652635432123} is an apocalyptic number.

2652635432123 is a deficient number, since it is larger than the sum of its proper divisors (9576301477).

2652635432123 is an equidigital number, since it uses as much as digits as its factorization.

2652635432123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9576301476.

The product of its digits is 1555200, while the sum is 44.

The spelling of 2652635432123 in words is "two trillion, six hundred fifty-two billion, six hundred thirty-five million, four hundred thirty-two thousand, one hundred twenty-three".