2623655336412 has 48 divisors (see below), whose sum is σ = 6679750879872. Its totient is φ = 794885705280.

The previous prime is 2623655336377. The next prime is 2623655336461. The reversal of 2623655336412 is 2146335563262.

It is a congruent number.

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, 1363458 + ... + 2665769.

It is an arithmetic number, because the mean of its divisors is an integer number (139161476664).

Almost surely, 2^{2623655336412} is an apocalyptic number.

2623655336412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2623655336412 is an abundant number, since it is smaller than the sum of its proper divisors (4056095543460).

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

2623655336412 is a wasteful number, since it uses less digits than its factorization.

2623655336412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4034178 (or 4034176 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 48.

The spelling of 2623655336412 in words is "two trillion, six hundred twenty-three billion, six hundred fifty-five million, three hundred thirty-six thousand, four hundred twelve".