1101235412244 has 48 divisors (see below), whose sum is σ = 2803456083456. Its totient is φ = 333670629600.

The previous prime is 1101235412243. The next prime is 1101235412261. The reversal of 1101235412244 is 4422145321011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101235412243) 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 15 ways as a sum of consecutive naturals, for example, 741169 + ... + 1658855.

It is an arithmetic number, because the mean of its divisors is an integer number (58405335072).

Almost surely, 2^{1101235412244} is an apocalyptic number.

It is an amenable number.

1101235412244 is an abundant number, since it is smaller than the sum of its proper divisors (1702220671212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101235412244 is a wasteful number, since it uses less digits than its factorization.

1101235412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926796 (or 926794 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The spelling of 1101235412244 in words is "one trillion, one hundred one billion, two hundred thirty-five million, four hundred twelve thousand, two hundred forty-four".