1120433320401 has 32 divisors (see below), whose sum is σ = 1551283913088. Its totient is φ = 718826127360.

The previous prime is 1120433320397. The next prime is 1120433320423. The reversal of 1120433320401 is 1040233340211.

It is a happy number.

It is not a de Polignac number, because 1120433320401 - 2² = 1120433320397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120433320901) 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, 2883825 + ... + 3249201.

It is an arithmetic number, because the mean of its divisors is an integer number (48477622284).

Almost surely, 2^{1120433320401} is an apocalyptic number.

It is an amenable number.

1120433320401 is a deficient number, since it is larger than the sum of its proper divisors (430850592687).

1120433320401 is a wasteful number, since it uses less digits than its factorization.

1120433320401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365761.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1120433320401 its reverse (1040233340211), we get a palindrome (2160666660612).

The spelling of 1120433320401 in words is "one trillion, one hundred twenty billion, four hundred thirty-three million, three hundred twenty thousand, four hundred one".