801855274094 has 8 divisors (see below), whose sum is σ = 1374609041328. Its totient is φ = 343652260320.

The previous prime is 801855274067. The next prime is 801855274123. The reversal of 801855274094 is 490472558108.

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, 28637688347 + ... + 28637688374.

It is an arithmetic number, because the mean of its divisors is an integer number (171826130166).

Almost surely, 2^801855274094 is an apocalyptic number.

801855274094 is a deficient number, since it is larger than the sum of its proper divisors (572753767234).

801855274094 is a wasteful number, since it uses less digits than its factorization.

801855274094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57275376730.

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 801855274094 in words is "eight hundred one billion, eight hundred fifty-five million, two hundred seventy-four thousand, ninety-four".