13550210301450 has 48 divisors (see below), whose sum is σ = 33604992044640. Its totient is φ = 3613338822720.

The previous prime is 13550210301449. The next prime is 13550210301457. The reversal of 13550210301450 is 5410301205531.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (13550210301457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10803957 + ... + 11992743.

It is an arithmetic number, because the mean of its divisors is an integer number (700104000930).

Almost surely, 2^{13550210301450} is an apocalyptic number.

13550210301450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13550210301450 is an abundant number, since it is smaller than the sum of its proper divisors (20054781743190).

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

13550210301450 is a wasteful number, since it uses less digits than its factorization.

13550210301450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264791 (or 1264786 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 13550210301450 its reverse (5410301205531), we get a palindrome (18960511506981).

The spelling of 13550210301450 in words is "thirteen trillion, five hundred fifty billion, two hundred ten million, three hundred one thousand, four hundred fifty".