300431142098 has 4 divisors (see below), whose sum is σ = 450646713150. Its totient is φ = 150215571048.

The previous prime is 300431142079. The next prime is 300431142103. The reversal of 300431142098 is 890241134003.

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., 179171884369 + 121259257729 = 423287^2 + 348223^2 .

It is a super-2 number, since 2×300431142098² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75107785523 + ... + 75107785526.

Almost surely, 2^300431142098 is an apocalyptic number.

300431142098 is a deficient number, since it is larger than the sum of its proper divisors (150215571052).

300431142098 is a wasteful number, since it uses less digits than its factorization.

300431142098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150215571051.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 300431142098 in words is "three hundred billion, four hundred thirty-one million, one hundred forty-two thousand, ninety-eight".