354124643660055 has 64 divisors (see below), whose sum is σ = 629691985612800. Its totient is φ = 188825363516160.

The previous prime is 354124643660009. The next prime is 354124643660071. The reversal of 354124643660055 is 550066346421453.

354124643660055 is a `hidden beast` number, since 3 + 5 + 4 + 1 + 24 + 6 + 4 + 3 + 6 + 600 + 5 + 5 = 666.

It is not a de Polignac number, because 354124643660055 - 2⁶ = 354124643659991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 354124643659983 and 354124643660010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24390422086 + ... + 24390436604.

It is an arithmetic number, because the mean of its divisors is an integer number (9838937275200).

Almost surely, 2^{354124643660055} is an apocalyptic number.

354124643660055 is a deficient number, since it is larger than the sum of its proper divisors (275567341952745).

354124643660055 is a wasteful number, since it uses less digits than its factorization.

354124643660055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41421 (or 41415 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 54.

The spelling of 354124643660055 in words is "three hundred fifty-four trillion, one hundred twenty-four billion, six hundred forty-three million, six hundred sixty thousand, fifty-five".