1101149149967 has 8 divisors (see below), whose sum is σ = 1103321971680. Its totient is φ = 1098978075360.

The previous prime is 1101149149939. The next prime is 1101149150011. The reversal of 1101149149967 is 7699419411011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101149149967 - 2²⁸ = 1100880714511 is a prime.

It is a super-2 number, since 2×1101149149967² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101149149927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828617 + ... + 1699677.

It is an arithmetic number, because the mean of its divisors is an integer number (137915246460).

Almost surely, 2^{1101149149967} is an apocalyptic number.

1101149149967 is a deficient number, since it is larger than the sum of its proper divisors (2172821713).

1101149149967 is an equidigital number, since it uses as much as digits as its factorization.

1101149149967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873553.

The product of its (nonzero) digits is 489888, while the sum is 53.

The spelling of 1101149149967 in words is "one trillion, one hundred one billion, one hundred forty-nine million, one hundred forty-nine thousand, nine hundred sixty-seven".