1103300401340 has 24 divisors (see below), whose sum is σ = 2324838468960. Its totient is φ = 439813946048.

The previous prime is 1103300401331. The next prime is 1103300401349. The reversal of 1103300401340 is 431040033011.

It is an interprime number because it is at equal distance from previous prime (1103300401331) and next prime (1103300401349).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103300401349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94132400 + ... + 94144119.

It is an arithmetic number, because the mean of its divisors is an integer number (96868269540).

Almost surely, 2^{1103300401340} is an apocalyptic number.

1103300401340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103300401340 is an abundant number, since it is smaller than the sum of its proper divisors (1221538067620).

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

1103300401340 is a wasteful number, since it uses less digits than its factorization.

1103300401340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188276821 (or 188276819 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1103300401340 its reverse (431040033011), we get a palindrome (1534340434351).

The spelling of 1103300401340 in words is "one trillion, one hundred three billion, three hundred million, four hundred one thousand, three hundred forty".