1101613017340 has 96 divisors (see below), whose sum is σ = 2588278049280. Its totient is φ = 390377836800.

The previous prime is 1101613017331. The next prime is 1101613017409. The reversal of 1101613017340 is 437103161011.

It is a junction number, because it is equal to n+sod(n) for n = 1101613017299 and 1101613017308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4020310 + ... + 4285570.

It is an arithmetic number, because the mean of its divisors is an integer number (26961229680).

Almost surely, 2^{1101613017340} is an apocalyptic number.

1101613017340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1101613017340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1294139024640).

1101613017340 is an abundant number, since it is smaller than the sum of its proper divisors (1486665031940).

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

1101613017340 is a wasteful number, since it uses less digits than its factorization.

1101613017340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265763 (or 265761 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

Adding to 1101613017340 its reverse (437103161011), we get a palindrome (1538716178351).

The spelling of 1101613017340 in words is "one trillion, one hundred one billion, six hundred thirteen million, seventeen thousand, three hundred forty".