347225952655 has 16 divisors (see below), whose sum is σ = 418752064800. Its totient is φ = 276396785280.

The previous prime is 347225952571. The next prime is 347225952761. The reversal of 347225952655 is 556259522743.

It is a de Polignac number, because none of the positive numbers 2^k-347225952655 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 347225952596 and 347225952605.

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, 636301 + ... + 1048489.

It is an arithmetic number, because the mean of its divisors is an integer number (26172004050).

Almost surely, 2^347225952655 is an apocalyptic number.

347225952655 is a deficient number, since it is larger than the sum of its proper divisors (71526112145).

347225952655 is a wasteful number, since it uses less digits than its factorization.

347225952655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413034.

The product of its digits is 22680000, while the sum is 55.

The spelling of 347225952655 in words is "three hundred forty-seven billion, two hundred twenty-five million, nine hundred fifty-two thousand, six hundred fifty-five".