12370398530 has 16 divisors (see below), whose sum is σ = 25447677120. Its totient is φ = 4241279472.

The previous prime is 12370398529. The next prime is 12370398553. The reversal of 12370398530 is 3589307321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88359920 + ... + 88360059.

It is an arithmetic number, because the mean of its divisors is an integer number (1590479820).

Almost surely, 2^12370398530 is an apocalyptic number.

12370398530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12370398530 is an abundant number, since it is smaller than the sum of its proper divisors (13077278590).

12370398530 is a wasteful number, since it uses less digits than its factorization.

12370398530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176719993.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 12370398530 in words is "twelve billion, three hundred seventy million, three hundred ninety-eight thousand, five hundred thirty".