10012115398 has 8 divisors (see below), whose sum is σ = 15808603320. Its totient is φ = 4742580960.

The previous prime is 10012115387. The next prime is 10012115413. The reversal of 10012115398 is 89351121001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131738323 + ... + 131738398.

It is an arithmetic number, because the mean of its divisors is an integer number (1976075415).

Almost surely, 2^10012115398 is an apocalyptic number.

10012115398 is a deficient number, since it is larger than the sum of its proper divisors (5796487922).

10012115398 is a wasteful number, since it uses less digits than its factorization.

10012115398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263476742.

The product of its (nonzero) digits is 2160, while the sum is 31.

Adding to 10012115398 its reverse (89351121001), we get a palindrome (99363236399).

The spelling of 10012115398 in words is "ten billion, twelve million, one hundred fifteen thousand, three hundred ninety-eight".