1045105332101 has 8 divisors (see below), whose sum is σ = 1058763707520. Its totient is φ = 1031457686688.

The previous prime is 1045105332091. The next prime is 1045105332133. The reversal of 1045105332101 is 1012335015401.

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 1045105332101 - 2¹⁴ = 1045105315717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045105362101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2486336 + ... + 2876121.

It is an arithmetic number, because the mean of its divisors is an integer number (132345463440).

Almost surely, 2^{1045105332101} is an apocalyptic number.

It is an amenable number.

1045105332101 is a deficient number, since it is larger than the sum of its proper divisors (13658375419).

1045105332101 is an equidigital number, since it uses as much as digits as its factorization.

1045105332101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5365003.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 1045105332101 in words is "one trillion, forty-five billion, one hundred five million, three hundred thirty-two thousand, one hundred one".