11354233230454 has 16 divisors (see below), whose sum is σ = 17125660895616. Its totient is φ = 5645680387200.

The previous prime is 11354233230433. The next prime is 11354233230469. The reversal of 11354233230454 is 45403233245311.

11354233230454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11354233230454² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39910299 + ... + 40193785.

It is an arithmetic number, because the mean of its divisors is an integer number (1070353805976).

Almost surely, 2^{11354233230454} is an apocalyptic number.

11354233230454 is a deficient number, since it is larger than the sum of its proper divisors (5771427665162).

11354233230454 is a wasteful number, since it uses less digits than its factorization.

11354233230454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394311.

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 11354233230454 its reverse (45403233245311), we get a palindrome (56757466475765).

The spelling of 11354233230454 in words is "eleven trillion, three hundred fifty-four billion, two hundred thirty-three million, two hundred thirty thousand, four hundred fifty-four".