1101962059201 has 4 divisors (see below), whose sum is σ = 1101964168404. Its totient is φ = 1101959950000.

The previous prime is 1101962059189. The next prime is 1101962059349. The reversal of 1101962059201 is 1029502691011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 671868744976 + 430093314225 = 819676^2 + 655815^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101962059201 - 2¹⁹ = 1101961534913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101962059501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375651 + ... + 1531351.

It is an arithmetic number, because the mean of its divisors is an integer number (275491042101).

Almost surely, 2^{1101962059201} is an apocalyptic number.

It is an amenable number.

1101962059201 is a deficient number, since it is larger than the sum of its proper divisors (2109203).

1101962059201 is an equidigital number, since it uses as much as digits as its factorization.

1101962059201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109202.

The product of its (nonzero) digits is 9720, while the sum is 37.

The spelling of 1101962059201 in words is "one trillion, one hundred one billion, nine hundred sixty-two million, fifty-nine thousand, two hundred one".