10030511398 has 16 divisors (see below), whose sum is σ = 15218867664. Its totient is φ = 4957678080.

The previous prime is 10030511389. The next prime is 10030511399. The reversal of 10030511398 is 89311503001.

It is a super-2 number, since 2×10030511398² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030511399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136093 + ... + 196423.

It is an arithmetic number, because the mean of its divisors is an integer number (951179229).

Almost surely, 2^10030511398 is an apocalyptic number.

10030511398 is a deficient number, since it is larger than the sum of its proper divisors (5188356266).

10030511398 is an equidigital number, since it uses as much as digits as its factorization.

10030511398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61287.

The product of its (nonzero) digits is 3240, while the sum is 31.

The spelling of 10030511398 in words is "ten billion, thirty million, five hundred eleven thousand, three hundred ninety-eight".