10015402230 has 48 divisors (see below), whose sum is σ = 26283435984. Its totient is φ = 2645810880.

The previous prime is 10015402183. The next prime is 10015402231. The reversal of 10015402230 is 3220451001.

10015402230 is a `hidden beast` number, since 100 + 1 + 540 + 2 + 23 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10015402231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510381 + ... + 529640.

It is an arithmetic number, because the mean of its divisors is an integer number (547571583).

Almost surely, 2^10015402230 is an apocalyptic number.

10015402230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10015402230 is an abundant number, since it is smaller than the sum of its proper divisors (16268033754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10015402230 is a wasteful number, since it uses less digits than its factorization.

10015402230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040141 (or 1040138 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 10015402230 its reverse (3220451001), we get a palindrome (13235853231).

The spelling of 10015402230 in words is "ten billion, fifteen million, four hundred two thousand, two hundred thirty".