10155899230 has 8 divisors (see below), whose sum is σ = 18280618632. Its totient is φ = 4062359688.

The previous prime is 10155899129. The next prime is 10155899249. The reversal of 10155899230 is 3299855101.

It is a happy number.

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, 507794952 + ... + 507794971.

It is an arithmetic number, because the mean of its divisors is an integer number (2285077329).

Almost surely, 2^10155899230 is an apocalyptic number.

10155899230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10155899230 is a deficient number, since it is larger than the sum of its proper divisors (8124719402).

10155899230 is a wasteful number, since it uses less digits than its factorization.

10155899230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015589930.

The product of its (nonzero) digits is 97200, while the sum is 43.

The spelling of 10155899230 in words is "ten billion, one hundred fifty-five million, eight hundred ninety-nine thousand, two hundred thirty".