11345577907 has 8 divisors (see below), whose sum is σ = 11611702784. Its totient is φ = 11079556488.

The previous prime is 11345577889. The next prime is 11345577959. The reversal of 11345577907 is 70977554311.

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

It is a cyclic number.

It is not a de Polignac number, because 11345577907 - 2¹⁵ = 11345545139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11345574907) 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, 223978 + ... + 269920.

It is an arithmetic number, because the mean of its divisors is an integer number (1451462848).

Almost surely, 2^11345577907 is an apocalyptic number.

11345577907 is a deficient number, since it is larger than the sum of its proper divisors (266124877).

11345577907 is an equidigital number, since it uses as much as digits as its factorization.

11345577907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51729.

The product of its (nonzero) digits is 926100, while the sum is 49.

The spelling of 11345577907 in words is "eleven billion, three hundred forty-five million, five hundred seventy-seven thousand, nine hundred seven".