201554104342314 has 32 divisors (see below), whose sum is σ = 426867069617856. Its totient is φ = 63225754502400.

The previous prime is 201554104342291. The next prime is 201554104342373. The reversal of 201554104342314 is 413243401455102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106962712 + ... + 108830739.

It is an arithmetic number, because the mean of its divisors is an integer number (13339595925558).

Almost surely, 2^{201554104342314} is an apocalyptic number.

201554104342314 is an abundant number, since it is smaller than the sum of its proper divisors (225312965275542).

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

201554104342314 is a wasteful number, since it uses less digits than its factorization.

201554104342314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215802630.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 201554104342314 its reverse (413243401455102), we get a palindrome (614797505797416).

The spelling of 201554104342314 in words is "two hundred one trillion, five hundred fifty-four billion, one hundred four million, three hundred forty-two thousand, three hundred fourteen".