1011664060356 has 12 divisors (see below), whose sum is σ = 2360549474192. Its totient is φ = 337221353448.

The previous prime is 1011664060291. The next prime is 1011664060369. The reversal of 1011664060356 is 6530604661101.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42152669170 + ... + 42152669193.

Almost surely, 2^{1011664060356} is an apocalyptic number.

It is an amenable number.

1011664060356 is an abundant number, since it is smaller than the sum of its proper divisors (1348885413836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011664060356 is a wasteful number, since it uses less digits than its factorization.

1011664060356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84305338370 (or 84305338368 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 1011664060356 in words is "one trillion, eleven billion, six hundred sixty-four million, sixty thousand, three hundred fifty-six".