1120121331301 has 32 divisors (see below), whose sum is σ = 1403744460800. Its totient is φ = 872155304640.

The previous prime is 1120121331293. The next prime is 1120121331313. The reversal of 1120121331301 is 1031331210211.

It is a cyclic number.

It is not a de Polignac number, because 1120121331301 - 2³ = 1120121331293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120121331101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 796815 + ... + 1695628.

It is an arithmetic number, because the mean of its divisors is an integer number (43867014400).

Almost surely, 2^{1120121331301} is an apocalyptic number.

It is an amenable number.

1120121331301 is a deficient number, since it is larger than the sum of its proper divisors (283623129499).

1120121331301 is a wasteful number, since it uses less digits than its factorization.

1120121331301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492609.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1120121331301 its reverse (1031331210211), we get a palindrome (2151452541512).

The spelling of 1120121331301 in words is "one trillion, one hundred twenty billion, one hundred twenty-one million, three hundred thirty-one thousand, three hundred one".