1101231002234 has 16 divisors (see below), whose sum is σ = 1802119194720. Its totient is φ = 500530427760.

The previous prime is 1101231002231. The next prime is 1101231002251. The reversal of 1101231002234 is 4322001321011.

It is a super-2 number, since 2×1101231002234² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1101231002231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1066844 + ... + 1827735.

It is an arithmetic number, because the mean of its divisors is an integer number (112632449670).

Almost surely, 2^{1101231002234} is an apocalyptic number.

1101231002234 is a deficient number, since it is larger than the sum of its proper divisors (700888192486).

1101231002234 is a wasteful number, since it uses less digits than its factorization.

1101231002234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2911885.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1101231002234 its reverse (4322001321011), we get a palindrome (5423232323245).

The spelling of 1101231002234 in words is "one trillion, one hundred one billion, two hundred thirty-one million, two thousand, two hundred thirty-four".