12470666802 has 48 divisors (see below), whose sum is σ = 27496743456. Its totient is φ = 3767702400.

The previous prime is 12470666743. The next prime is 12470666807. The reversal of 12470666802 is 20866607421.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12470666807) 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, 219177 + ... + 270147.

It is an arithmetic number, because the mean of its divisors is an integer number (572848822).

Almost surely, 2^12470666802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12470666802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13748371728).

12470666802 is an abundant number, since it is smaller than the sum of its proper divisors (15026076654).

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

12470666802 is a wasteful number, since it uses less digits than its factorization.

12470666802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51335 (or 51324 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 12470666802 in words is "twelve billion, four hundred seventy million, six hundred sixty-six thousand, eight hundred two".