1101010012340 has 96 divisors (see below), whose sum is σ = 2713339641600. Its totient is φ = 367402337280.

The previous prime is 1101010012309. The next prime is 1101010012379. The reversal of 1101010012340 is 432100101011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2176166 + ... + 2633954.

It is an arithmetic number, because the mean of its divisors is an integer number (28263954600).

Almost surely, 2^{1101010012340} is an apocalyptic number.

1101010012340 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 1101010012340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1356669820800).

1101010012340 is an abundant number, since it is smaller than the sum of its proper divisors (1612329629260).

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

1101010012340 is a wasteful number, since it uses less digits than its factorization.

1101010012340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458265 (or 458263 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1101010012340 its reverse (432100101011), we get a palindrome (1533110113351).

The spelling of 1101010012340 in words is "one trillion, one hundred one billion, ten million, twelve thousand, three hundred forty".