1103420142213 has 32 divisors (see below), whose sum is σ = 1639948809600. Its totient is φ = 655826466816.

The previous prime is 1103420142211. The next prime is 1103420142269. The reversal of 1103420142213 is 3122410243011.

It is not a de Polignac number, because 1103420142213 - 2¹ = 1103420142211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103420142211) 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, 8861695 + ... + 8985347.

It is an arithmetic number, because the mean of its divisors is an integer number (51248400300).

Almost surely, 2^{1103420142213} is an apocalyptic number.

It is an amenable number.

1103420142213 is a deficient number, since it is larger than the sum of its proper divisors (536528667387).

1103420142213 is a wasteful number, since it uses less digits than its factorization.

1103420142213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132901.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1103420142213 its reverse (3122410243011), we get a palindrome (4225830385224).

The spelling of 1103420142213 in words is "one trillion, one hundred three billion, four hundred twenty million, one hundred forty-two thousand, two hundred thirteen".