11351766354 has 32 divisors (see below), whose sum is σ = 24058135296. Its totient is φ = 3558508800.

The previous prime is 11351766347. The next prime is 11351766359. The reversal of 11351766354 is 45366715311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11351766359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86679 + ... + 173829.

It is an arithmetic number, because the mean of its divisors is an integer number (751816728).

Almost surely, 2^11351766354 is an apocalyptic number.

11351766354 is an abundant number, since it is smaller than the sum of its proper divisors (12706368942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11351766354 is a wasteful number, since it uses less digits than its factorization.

11351766354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88450.

The product of its digits is 226800, while the sum is 42.

The spelling of 11351766354 in words is "eleven billion, three hundred fifty-one million, seven hundred sixty-six thousand, three hundred fifty-four".