230072195494 has 8 divisors (see below), whose sum is σ = 345312142560. Its totient is φ = 114968147976.

The previous prime is 230072195477. The next prime is 230072195603. The reversal of 230072195494 is 494591270032.

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

It is a congruent number.

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, 33970654 + ... + 33977425.

It is an arithmetic number, because the mean of its divisors is an integer number (43164017820).

Almost surely, 2^230072195494 is an apocalyptic number.

230072195494 is a deficient number, since it is larger than the sum of its proper divisors (115239947066).

230072195494 is a wasteful number, since it uses less digits than its factorization.

230072195494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67949774.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 230072195494 in words is "two hundred thirty billion, seventy-two million, one hundred ninety-five thousand, four hundred ninety-four".