1101086961434 has 4 divisors (see below), whose sum is σ = 1651630442154. Its totient is φ = 550543480716.

The previous prime is 1101086961433. The next prime is 1101086961467. The reversal of 1101086961434 is 4341696801011.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 720147418225 + 380939543209 = 848615^2 + 617203^2 .

It is not an unprimeable number, because it can be changed into a prime (1101086961431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275271740357 + ... + 275271740360.

Almost surely, 2^{1101086961434} is an apocalyptic number.

1101086961434 is a deficient number, since it is larger than the sum of its proper divisors (550543480720).

1101086961434 is an equidigital number, since it uses as much as digits as its factorization.

1101086961434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550543480719.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 1101086961434 in words is "one trillion, one hundred one billion, eighty-six million, nine hundred sixty-one thousand, four hundred thirty-four".