11550153414 has 32 divisors (see below), whose sum is σ = 23851570176. Its totient is φ = 3724904160.

The previous prime is 11550153361. The next prime is 11550153443. The reversal of 11550153414 is 41435105511.

It is a congruent number.

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, 1302604 + ... + 1311440.

It is an arithmetic number, because the mean of its divisors is an integer number (745361568).

Almost surely, 2^11550153414 is an apocalyptic number.

11550153414 is an abundant number, since it is smaller than the sum of its proper divisors (12301416762).

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

11550153414 is a wasteful number, since it uses less digits than its factorization.

11550153414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15900.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 11550153414 its reverse (41435105511), we get a palindrome (52985258925).

The spelling of 11550153414 in words is "eleven billion, five hundred fifty million, one hundred fifty-three thousand, four hundred fourteen".