103513786089 has 16 divisors (see below), whose sum is σ = 157805813760. Its totient is φ = 59124289680.

The previous prime is 103513786081. The next prime is 103513786091. The reversal of 103513786089 is 980687315301.

It is not a de Polignac number, because 103513786089 - 2³ = 103513786081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103513786081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1053747 + ... + 1147784.

It is an arithmetic number, because the mean of its divisors is an integer number (9862863360).

Almost surely, 2^103513786089 is an apocalyptic number.

It is an amenable number.

103513786089 is a deficient number, since it is larger than the sum of its proper divisors (54292027671).

103513786089 is a wasteful number, since it uses less digits than its factorization.

103513786089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203780.

The product of its (nonzero) digits is 1088640, while the sum is 51.

The spelling of 103513786089 in words is "one hundred three billion, five hundred thirteen million, seven hundred eighty-six thousand, eighty-nine".