20300102098 has 4 divisors (see below), whose sum is σ = 30450153150. Its totient is φ = 10150051048.

The previous prime is 20300102083. The next prime is 20300102111. The reversal of 20300102098 is 89020100302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10505635009 + 9794467089 = 102497^2 + 98967^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5075025523 + ... + 5075025526.

Almost surely, 2^20300102098 is an apocalyptic number.

20300102098 is a deficient number, since it is larger than the sum of its proper divisors (10150051052).

20300102098 is a wasteful number, since it uses less digits than its factorization.

20300102098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10150051051.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 20300102098 in words is "twenty billion, three hundred million, one hundred two thousand, ninety-eight".