11376783407 has 8 divisors (see below), whose sum is σ = 12431158992. Its totient is φ = 10325761600.

The previous prime is 11376783377. The next prime is 11376783409. The reversal of 11376783407 is 70438767311.

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

It is not a de Polignac number, because 11376783407 - 2⁸ = 11376783151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11376783409) 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, 831344 + ... + 844917.

It is an arithmetic number, because the mean of its divisors is an integer number (1553894874).

Almost surely, 2^11376783407 is an apocalyptic number.

11376783407 is a deficient number, since it is larger than the sum of its proper divisors (1054375585).

11376783407 is a wasteful number, since it uses less digits than its factorization.

11376783407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676889.

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 11376783407 in words is "eleven billion, three hundred seventy-six million, seven hundred eighty-three thousand, four hundred seven".