1133670443444 has 48 divisors (see below), whose sum is σ = 2473544855040. Its totient is φ = 441675128160.

The previous prime is 1133670443443. The next prime is 1133670443447. The reversal of 1133670443444 is 4443440763311.

It is a super-2 number, since 2×1133670443444² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 1133670443395 and 1133670443404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133670443443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16640819 + ... + 16708805.

It is an arithmetic number, because the mean of its divisors is an integer number (51532184480).

Almost surely, 2^{1133670443444} is an apocalyptic number.

1133670443444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1133670443444 is an abundant number, since it is smaller than the sum of its proper divisors (1339874411596).

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

1133670443444 is a wasteful number, since it uses less digits than its factorization.

1133670443444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122148 (or 122146 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 1133670443444 in words is "one trillion, one hundred thirty-three billion, six hundred seventy million, four hundred forty-three thousand, four hundred forty-four".