11274705394 has 8 divisors (see below), whose sum is σ = 17457608448. Its totient is φ = 5455502580.

The previous prime is 11274705349. The next prime is 11274705401. The reversal of 11274705394 is 49350747211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11274705394.

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, 90924982 + ... + 90925105.

It is an arithmetic number, because the mean of its divisors is an integer number (2182201056).

Almost surely, 2^11274705394 is an apocalyptic number.

11274705394 is a deficient number, since it is larger than the sum of its proper divisors (6182903054).

11274705394 is a wasteful number, since it uses less digits than its factorization.

11274705394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181850120.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 11274705394 in words is "eleven billion, two hundred seventy-four million, seven hundred five thousand, three hundred ninety-four".