103089366628 has 24 divisors (see below), whose sum is σ = 182093921240. Its totient is φ = 51064750080.

The previous prime is 103089366619. The next prime is 103089366649. The reversal of 103089366628 is 826663980301.

It can be written as a sum of positive squares in 4 ways, for example, as 24576205824 + 78513160804 = 156768^2 + 280202^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90993 + ... + 463096.

Almost surely, 2^103089366628 is an apocalyptic number.

It is an amenable number.

103089366628 is a deficient number, since it is larger than the sum of its proper divisors (79004554612).

103089366628 is a wasteful number, since it uses less digits than its factorization.

103089366628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554527 (or 554525 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 52.

The spelling of 103089366628 in words is "one hundred three billion, eighty-nine million, three hundred sixty-six thousand, six hundred twenty-eight".