1101202201234 has 32 divisors (see below), whose sum is σ = 1697649828336. Its totient is φ = 535408558080.

The previous prime is 1101202201223. The next prime is 1101202201259. The reversal of 1101202201234 is 4321022021011.

It can be written as a sum of positive squares in 8 ways, for example, as 385237455625 + 715964745609 = 620675^2 + 846147^2 .

It is a super-2 number, since 2×1101202201234² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75744414 + ... + 75758950.

Almost surely, 2^{1101202201234} is an apocalyptic number.

1101202201234 is a deficient number, since it is larger than the sum of its proper divisors (596447627102).

1101202201234 is a wasteful number, since it uses less digits than its factorization.

1101202201234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17550.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1101202201234 its reverse (4321022021011), we get a palindrome (5422224222245).

The spelling of 1101202201234 in words is "one trillion, one hundred one billion, two hundred two million, two hundred one thousand, two hundred thirty-four".