1301103011100 has 36 divisors (see below), whose sum is σ = 3764524712984. Its totient is φ = 346960802880.

The previous prime is 1301103011081. The next prime is 1301103011129. The reversal of 1301103011100 is 11103011031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2168504719 + ... + 2168505318.

Almost surely, 2^{1301103011100} is an apocalyptic number.

1301103011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301103011100 is an abundant number, since it is smaller than the sum of its proper divisors (2463421701884).

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

1301103011100 is a wasteful number, since it uses less digits than its factorization.

1301103011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337010054 (or 4337010047 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 1301103011100 its reverse (11103011031), we get a palindrome (1312206022131).

The spelling of 1301103011100 in words is "one trillion, three hundred one billion, one hundred three million, eleven thousand, one hundred".