1166126350662 has 96 divisors (see below), whose sum is σ = 3292592127552. Its totient is φ = 289458634752.

The previous prime is 1166126350621. The next prime is 1166126350693. The reversal of 1166126350662 is 2660536216611.

1166126350662 is a `hidden beast` number, since 1 + 1 + 6 + 6 + 1 + 2 + 635 + 0 + 6 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20911003 + ... + 20966694.

It is an arithmetic number, because the mean of its divisors is an integer number (34297834662).

Almost surely, 2^{1166126350662} is an apocalyptic number.

1166126350662 is an abundant number, since it is smaller than the sum of its proper divisors (2126465776890).

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

1166126350662 is a wasteful number, since it uses less digits than its factorization.

1166126350662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41877742 (or 41877739 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 1166126350662 in words is "one trillion, one hundred sixty-six billion, one hundred twenty-six million, three hundred fifty thousand, six hundred sixty-two".