11301130220103 has 12 divisors (see below), whose sum is σ = 16323884773560. Its totient is φ = 7534072962096.

The previous prime is 11301130220101. The next prime is 11301130220137. The reversal of 11301130220103 is 30102203110311.

11301130220103 is a `hidden beast` number, since 1 + 1 + 301 + 130 + 220 + 10 + 3 = 666.

It is not a de Polignac number, because 11301130220103 - 2¹ = 11301130220101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11301130220101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7180825 + ... + 8611997.

It is an arithmetic number, because the mean of its divisors is an integer number (1360323731130).

Almost surely, 2^{11301130220103} is an apocalyptic number.

11301130220103 is a deficient number, since it is larger than the sum of its proper divisors (5022754553457).

11301130220103 is a wasteful number, since it uses less digits than its factorization.

11301130220103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308558 (or 2308555 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11301130220103 its reverse (30102203110311), we get a palindrome (41403333330414).

The spelling of 11301130220103 in words is "eleven trillion, three hundred one billion, one hundred thirty million, two hundred twenty thousand, one hundred three".