11453460340154 has 32 divisors (see below), whose sum is σ = 19818978600960. Its totient is φ = 4862511585648.

The previous prime is 11453460340027. The next prime is 11453460340169. The reversal of 11453460340154 is 45104306435411.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32118059 + ... + 32472705.

It is an arithmetic number, because the mean of its divisors is an integer number (619343081280).

Almost surely, 2^{11453460340154} is an apocalyptic number.

11453460340154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11453460340154 is a deficient number, since it is larger than the sum of its proper divisors (8365518260806).

11453460340154 is a wasteful number, since it uses less digits than its factorization.

11453460340154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376322.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 11453460340154 its reverse (45104306435411), we get a palindrome (56557766775565).

The spelling of 11453460340154 in words is "eleven trillion, four hundred fifty-three billion, four hundred sixty million, three hundred forty thousand, one hundred fifty-four".