11355001040344 has 32 divisors (see below), whose sum is σ = 23360978203920. Its totient is φ = 5141887261056.

The previous prime is 11355001040323. The next prime is 11355001040347. The reversal of 11355001040344 is 44304010055311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11355001040347) 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, 1030019982 + ... + 1030031005.

Almost surely, 2^{11355001040344} is an apocalyptic number.

It is an amenable number.

11355001040344 is an abundant number, since it is smaller than the sum of its proper divisors (12005977163576).

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

11355001040344 is a wasteful number, since it uses less digits than its factorization.

11355001040344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060051059 (or 2060051055 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 11355001040344 its reverse (44304010055311), we get a palindrome (55659011095655).

The spelling of 11355001040344 in words is "eleven trillion, three hundred fifty-five billion, one million, forty thousand, three hundred forty-four".