13478692230 has 48 divisors (see below), whose sum is σ = 35405907264. Its totient is φ = 3557260800.

The previous prime is 13478692229. The next prime is 13478692259. The reversal of 13478692230 is 3229687431.

13478692230 is a `hidden beast` number, since 1 + 347 + 86 + 9 + 223 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 763246 + ... + 780705.

It is an arithmetic number, because the mean of its divisors is an integer number (737623068).

Almost surely, 2^13478692230 is an apocalyptic number.

13478692230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13478692230 is an abundant number, since it is smaller than the sum of its proper divisors (21927215034).

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

13478692230 is a wasteful number, since it uses less digits than its factorization.

13478692230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544061 (or 1544058 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 13478692230 in words is "thirteen billion, four hundred seventy-eight million, six hundred ninety-two thousand, two hundred thirty".