352645526456 has 8 divisors (see below), whose sum is σ = 661210362120. Its totient is φ = 176322763224.

The previous prime is 352645526437. The next prime is 352645526461. The reversal of 352645526456 is 654625546253.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 352645526398 and 352645526407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22040345396 + ... + 22040345411.

It is an arithmetic number, because the mean of its divisors is an integer number (82651295265).

Almost surely, 2^352645526456 is an apocalyptic number.

It is an amenable number.

352645526456 is a deficient number, since it is larger than the sum of its proper divisors (308564835664).

352645526456 is a wasteful number, since it uses less digits than its factorization.

352645526456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44080690813 (or 44080690809 counting only the distinct ones).

The product of its digits is 25920000, while the sum is 53.

The spelling of 352645526456 in words is "three hundred fifty-two billion, six hundred forty-five million, five hundred twenty-six thousand, four hundred fifty-six".