12254225194 has 8 divisors (see below), whose sum is σ = 18393072768. Its totient is φ = 6123200940.

The previous prime is 12254225173. The next prime is 12254225213. The reversal of 12254225194 is 49152245221.

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

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, 1951912 + ... + 1958179.

It is an arithmetic number, because the mean of its divisors is an integer number (2299134096).

Almost surely, 2^12254225194 is an apocalyptic number.

12254225194 is a deficient number, since it is larger than the sum of its proper divisors (6138847574).

12254225194 is a wasteful number, since it uses less digits than its factorization.

12254225194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3911660.

The product of its digits is 57600, while the sum is 37.

The spelling of 12254225194 in words is "twelve billion, two hundred fifty-four million, two hundred twenty-five thousand, one hundred ninety-four".