1101120301001 has 8 divisors (see below), whose sum is σ = 1259655749184. Its totient is φ = 942892989840.

The previous prime is 1101120300967. The next prime is 1101120301003. The reversal of 1101120301001 is 1001030211011.

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 1101120301001 - 2¹⁸ = 1101120038857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1101120301003) 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, 77026595 + ... + 77040888.

It is an arithmetic number, because the mean of its divisors is an integer number (157456968648).

Almost surely, 2^{1101120301001} is an apocalyptic number.

It is an amenable number.

1101120301001 is a deficient number, since it is larger than the sum of its proper divisors (158535448183).

1101120301001 is a wasteful number, since it uses less digits than its factorization.

1101120301001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154068511.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 1101120301001 its reverse (1001030211011), we get a palindrome (2102150512012).

The spelling of 1101120301001 in words is "one trillion, one hundred one billion, one hundred twenty million, three hundred one thousand, one".