353023560605644 has 24 divisors (see below), whose sum is σ = 655621941633120. Its totient is φ = 165750309025536.

The previous prime is 353023560605623. The next prime is 353023560605671. The reversal of 353023560605644 is 446506065320353.

It is a junction number, because it is equal to n+sod(n) for n = 353023560605591 and 353023560605600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5912866447 + ... + 5912926150.

It is an arithmetic number, because the mean of its divisors is an integer number (27317580901380).

Almost surely, 2^{353023560605644} is an apocalyptic number.

353023560605644 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

353023560605644 is a deficient number, since it is larger than the sum of its proper divisors (302598381027476).

353023560605644 is a wasteful number, since it uses less digits than its factorization.

353023560605644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11825793057 (or 11825793055 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 52.

The spelling of 353023560605644 in words is "three hundred fifty-three trillion, twenty-three billion, five hundred sixty million, six hundred five thousand, six hundred forty-four".