12350763534 has 48 divisors (see below), whose sum is σ = 27621158400. Its totient is φ = 3670805376.

The previous prime is 12350763533. The next prime is 12350763547. The reversal of 12350763534 is 43536705321.

It is a junction number, because it is equal to n+sod(n) for n = 12350763492 and 12350763501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12350763533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154494 + ... + 220385.

It is an arithmetic number, because the mean of its divisors is an integer number (575440800).

Almost surely, 2^12350763534 is an apocalyptic number.

12350763534 is an abundant number, since it is smaller than the sum of its proper divisors (15270394866).

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

12350763534 is a wasteful number, since it uses less digits than its factorization.

12350763534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374937 (or 374920 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 12350763534 in words is "twelve billion, three hundred fifty million, seven hundred sixty-three thousand, five hundred thirty-four".