2646480610212 has 48 divisors (see below), whose sum is σ = 6264875164800. Its totient is φ = 869358175488.

The previous prime is 2646480610181. The next prime is 2646480610283. The reversal of 2646480610212 is 2120160846462.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182712 + ... + 2307887.

It is an arithmetic number, because the mean of its divisors is an integer number (130518232600).

Almost surely, 2^{2646480610212} is an apocalyptic number.

It is an amenable number.

2646480610212 is an abundant number, since it is smaller than the sum of its proper divisors (3618394554588).

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

2646480610212 is a wasteful number, since it uses less digits than its factorization.

2646480610212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2491892 (or 2491890 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 2646480610212 in words is "two trillion, six hundred forty-six billion, four hundred eighty million, six hundred ten thousand, two hundred twelve".