705465011228 has 12 divisors (see below), whose sum is σ = 1243575184992. Its totient is φ = 350157815520.

The previous prime is 705465011219. The next prime is 705465011231. The reversal of 705465011228 is 822110564507.

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, 643671908 + ... + 643673003.

It is an arithmetic number, because the mean of its divisors is an integer number (103631265416).

Almost surely, 2^705465011228 is an apocalyptic number.

It is an amenable number.

705465011228 is a deficient number, since it is larger than the sum of its proper divisors (538110173764).

705465011228 is a wasteful number, since it uses less digits than its factorization.

705465011228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287345052 (or 1287345050 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 705465011228 in words is "seven hundred five billion, four hundred sixty-five million, eleven thousand, two hundred twenty-eight".