11273794191307 has 8 divisors (see below), whose sum is σ = 11276005877136. Its totient is φ = 11271582739872.

The previous prime is 11273794191287. The next prime is 11273794191371. The reversal of 11273794191307 is 70319149737211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11273794191307 is a prime.

It is a super-2 number, since 2×11273794191307² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11273794191397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118358433 + ... + 118453645.

It is an arithmetic number, because the mean of its divisors is an integer number (1409500734642).

Almost surely, 2^{11273794191307} is an apocalyptic number.

11273794191307 is a deficient number, since it is larger than the sum of its proper divisors (2211685829).

11273794191307 is an equidigital number, since it uses as much as digits as its factorization.

11273794191307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117197.

The product of its (nonzero) digits is 2000376, while the sum is 55.

The spelling of 11273794191307 in words is "eleven trillion, two hundred seventy-three billion, seven hundred ninety-four million, one hundred ninety-one thousand, three hundred seven".