1100201311274 has 8 divisors (see below), whose sum is σ = 1777248272100. Its totient is φ = 507785220576.

The previous prime is 1100201311273. The next prime is 1100201311289. The reversal of 1100201311274 is 4721131020011.

It can be written as a sum of positive squares in 2 ways, for example, as 1048692739249 + 51508572025 = 1024057^2 + 226955^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1100201311273) 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, 21157717499 + ... + 21157717550.

Almost surely, 2^{1100201311274} is an apocalyptic number.

1100201311274 is a deficient number, since it is larger than the sum of its proper divisors (677046960826).

1100201311274 is a wasteful number, since it uses less digits than its factorization.

1100201311274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42315435064.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 1100201311274 its reverse (4721131020011), we get a palindrome (5821332331285).

The spelling of 1100201311274 in words is "one trillion, one hundred billion, two hundred one million, three hundred eleven thousand, two hundred seventy-four".