12353470763780 has 24 divisors (see below), whose sum is σ = 25943260293720. Its totient is φ = 4941203221760.

The previous prime is 12353470763779. The next prime is 12353470763791. The reversal of 12353470763780 is 8736707435321.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1256950415044 + 11096520348736 = 1121138^2 + 3331144^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11019791 + ... + 12088950.

It is an arithmetic number, because the mean of its divisors is an integer number (1080969178905).

Almost surely, 2^{12353470763780} is an apocalyptic number.

12353470763780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12353470763780 is an abundant number, since it is smaller than the sum of its proper divisors (13589789529940).

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

12353470763780 is a wasteful number, since it uses less digits than its factorization.

12353470763780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23135479 (or 23135477 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 12353470763780 in words is "twelve trillion, three hundred fifty-three billion, four hundred seventy million, seven hundred sixty-three thousand, seven hundred eighty".