1121035150401 has 4 divisors (see below), whose sum is σ = 1494713533872. Its totient is φ = 747356766932.

The previous prime is 1121035150387. The next prime is 1121035150409. The reversal of 1121035150401 is 1040515301211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1121035150401 - 2²⁷ = 1120900932673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1121035150409) 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, 186839191731 + ... + 186839191736.

It is an arithmetic number, because the mean of its divisors is an integer number (373678383468).

Almost surely, 2^{1121035150401} is an apocalyptic number.

It is an amenable number.

1121035150401 is a deficient number, since it is larger than the sum of its proper divisors (373678383471).

1121035150401 is an equidigital number, since it uses as much as digits as its factorization.

1121035150401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373678383470.

The product of its (nonzero) digits is 600, while the sum is 24.

The spelling of 1121035150401 in words is "one trillion, one hundred twenty-one billion, thirty-five million, one hundred fifty thousand, four hundred one".