55141616402 has 8 divisors (see below), whose sum is σ = 82914656700. Its totient is φ = 27503397504.

The previous prime is 55141616377. The next prime is 55141616473. The reversal of 55141616402 is 20461614155.

It can be written as a sum of positive squares in 2 ways, for example, as 54462023641 + 679592761 = 233371^2 + 26069^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33704327 + ... + 33705962.

Almost surely, 2^55141616402 is an apocalyptic number.

55141616402 is a deficient number, since it is larger than the sum of its proper divisors (27773040298).

55141616402 is a wasteful number, since it uses less digits than its factorization.

55141616402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67410700.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 55141616402 in words is "fifty-five billion, one hundred forty-one million, six hundred sixteen thousand, four hundred two".