1166660101462 has 4 divisors (see below), whose sum is σ = 1749990152196. Its totient is φ = 583330050730.

The previous prime is 1166660101457. The next prime is 1166660101469. The reversal of 1166660101462 is 2641010666611.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1166660101462² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166660101469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 291665025364 + ... + 291665025367.

It is an arithmetic number, because the mean of its divisors is an integer number (437497538049).

Almost surely, 2^{1166660101462} is an apocalyptic number.

1166660101462 is a deficient number, since it is larger than the sum of its proper divisors (583330050734).

1166660101462 is an equidigital number, since it uses as much as digits as its factorization.

1166660101462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583330050733.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 1166660101462 in words is "one trillion, one hundred sixty-six billion, six hundred sixty million, one hundred one thousand, four hundred sixty-two".