454231204451194 has 8 divisors (see below), whose sum is σ = 682174688582880. Its totient is φ = 226839641590236.

The previous prime is 454231204451179. The next prime is 454231204451231. The reversal of 454231204451194 is 491154402132454.

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, 137980315624 + ... + 137980318915.

It is an arithmetic number, because the mean of its divisors is an integer number (85271836072860).

Almost surely, 2^{454231204451194} is an apocalyptic number.

454231204451194 is a deficient number, since it is larger than the sum of its proper divisors (227943484131686).

454231204451194 is a wasteful number, since it uses less digits than its factorization.

454231204451194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275960635364.

The product of its (nonzero) digits is 2764800, while the sum is 49.

The spelling of 454231204451194 in words is "four hundred fifty-four trillion, two hundred thirty-one billion, two hundred four million, four hundred fifty-one thousand, one hundred ninety-four".