2357655648764 has 12 divisors (see below), whose sum is σ = 4443274107384. Its totient is φ = 1088148760944.

The previous prime is 2357655648739. The next prime is 2357655648793. The reversal of 2357655648764 is 4678465567532.

It is a junction number, because it is equal to n+sod(n) for n = 2357655648694 and 2357655648703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22669765802 + ... + 22669765905.

It is an arithmetic number, because the mean of its divisors is an integer number (370272842282).

Almost surely, 2^{2357655648764} is an apocalyptic number.

It is an amenable number.

2357655648764 is a deficient number, since it is larger than the sum of its proper divisors (2085618458620).

2357655648764 is a wasteful number, since it uses less digits than its factorization.

2357655648764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45339531724 (or 45339531722 counting only the distinct ones).

The product of its digits is 1016064000, while the sum is 68.

The spelling of 2357655648764 in words is "two trillion, three hundred fifty-seven billion, six hundred fifty-five million, six hundred forty-eight thousand, seven hundred sixty-four".