103245202987 has 16 divisors (see below), whose sum is σ = 107974950912. Its totient is φ = 98535808800.

The previous prime is 103245202943. The next prime is 103245203027. The reversal of 103245202987 is 789202542301.

It is not a de Polignac number, because 103245202987 - 2¹¹ = 103245200939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103245202187) 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, 23214598 + ... + 23219044.

It is an arithmetic number, because the mean of its divisors is an integer number (6748434432).

Almost surely, 2^103245202987 is an apocalyptic number.

103245202987 is a deficient number, since it is larger than the sum of its proper divisors (4729747925).

103245202987 is a wasteful number, since it uses less digits than its factorization.

103245202987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 103245202987 in words is "one hundred three billion, two hundred forty-five million, two hundred two thousand, nine hundred eighty-seven".