1240300011000 has 128 divisors (see below), whose sum is σ = 3942750427200. Its totient is φ = 324506124800.

The previous prime is 1240300010953. The next prime is 1240300011001. The reversal of 1240300011000 is 1100030421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1240300011001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3741315 + ... + 4059314.

Almost surely, 2^{1240300011000} is an apocalyptic number.

1240300011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1240300011000 is an abundant number, since it is smaller than the sum of its proper divisors (2702450416200).

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

1240300011000 is a wasteful number, since it uses less digits than its factorization.

1240300011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800706 (or 7800692 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1240300011000 its reverse (1100030421), we get a palindrome (1241400041421).

The spelling of 1240300011000 in words is "one trillion, two hundred forty billion, three hundred million, eleven thousand".