423212753302113 has 4 divisors (see below), whose sum is σ = 564283671069488. Its totient is φ = 282141835534740.

The previous prime is 423212753302103. The next prime is 423212753302169. The reversal of 423212753302113 is 311203357212324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-423212753302113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423212753302103) 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, 70535458883683 + ... + 70535458883688.

It is an arithmetic number, because the mean of its divisors is an integer number (141070917767372).

Almost surely, 2^{423212753302113} is an apocalyptic number.

It is an amenable number.

423212753302113 is a deficient number, since it is larger than the sum of its proper divisors (141070917767375).

423212753302113 is a wasteful number, since it uses less digits than its factorization.

423212753302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141070917767374.

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 423212753302113 in words is "four hundred twenty-three trillion, two hundred twelve billion, seven hundred fifty-three million, three hundred two thousand, one hundred thirteen".