111963056602 has 16 divisors (see below), whose sum is σ = 171887297472. Its totient is φ = 54667851840.

The previous prime is 111963056581. The next prime is 111963056603. The reversal of 111963056602 is 206650369111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (111963056603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268123 + ... + 543889.

It is an arithmetic number, because the mean of its divisors is an integer number (10742956092).

Almost surely, 2^111963056602 is an apocalyptic number.

111963056602 is a deficient number, since it is larger than the sum of its proper divisors (59924240870).

111963056602 is a wasteful number, since it uses less digits than its factorization.

111963056602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280533.

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 111963056602 in words is "one hundred eleven billion, nine hundred sixty-three million, fifty-six thousand, six hundred two".