11356134646064 has 40 divisors (see below), whose sum is σ = 23695244626032. Its totient is φ = 5241241393920.

The previous prime is 11356134646063. The next prime is 11356134646067. The reversal of 11356134646064 is 46064643165311.

It is not an unprimeable number, because it can be changed into a prime (11356134646061) 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, 28171694 + ... + 28571954.

Almost surely, 2^{11356134646064} is an apocalyptic number.

It is an amenable number.

11356134646064 is an abundant number, since it is smaller than the sum of its proper divisors (12339109979968).

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

11356134646064 is a wasteful number, since it uses less digits than its factorization.

11356134646064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536685 (or 536679 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 11356134646064 in words is "eleven trillion, three hundred fifty-six billion, one hundred thirty-four million, six hundred forty-six thousand, sixty-four".