11907401227 has 8 divisors (see below), whose sum is σ = 12292872192. Its totient is φ = 11522015400.

The previous prime is 11907401221. The next prime is 11907401237. The reversal of 11907401227 is 72210470911.

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-11907401227 is a prime.

It is a super-2 number, since 2×11907401227² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11907401192 and 11907401201.

It is not an unprimeable number, because it can be changed into a prime (11907401221) 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, 388452 + ... + 417982.

It is an arithmetic number, because the mean of its divisors is an integer number (1536609024).

Almost surely, 2^11907401227 is an apocalyptic number.

11907401227 is a deficient number, since it is larger than the sum of its proper divisors (385470965).

11907401227 is a wasteful number, since it uses less digits than its factorization.

11907401227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42569.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 11907401227 in words is "eleven billion, nine hundred seven million, four hundred one thousand, two hundred twenty-seven".