210054143414 has 16 divisors (see below), whose sum is σ = 317590912800. Its totient is φ = 104192978304.

The previous prime is 210054143399. The next prime is 210054143437. The reversal of 210054143414 is 414341450012.

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, 447779 + ... + 787790.

It is an arithmetic number, because the mean of its divisors is an integer number (19849432050).

Almost surely, 2^210054143414 is an apocalyptic number.

210054143414 is a deficient number, since it is larger than the sum of its proper divisors (107536769386).

210054143414 is a wasteful number, since it uses less digits than its factorization.

210054143414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236247.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 210054143414 its reverse (414341450012), we get a palindrome (624395593426).

The spelling of 210054143414 in words is "two hundred ten billion, fifty-four million, one hundred forty-three thousand, four hundred fourteen".