53354202147 has 16 divisors (see below), whose sum is σ = 79620226080. Its totient is φ = 35309834496.

The previous prime is 53354202107. The next prime is 53354202163. The reversal of 53354202147 is 74120245335.

53354202147 is a `hidden beast` number, since 53 + 3 + 542 + 0 + 21 + 47 = 666.

It is not a de Polignac number, because 53354202147 - 2⁷ = 53354202019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53354202107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7208278 + ... + 7215675.

It is an arithmetic number, because the mean of its divisors is an integer number (4976264130).

Almost surely, 2^53354202147 is an apocalyptic number.

53354202147 is a deficient number, since it is larger than the sum of its proper divisors (26266023933).

53354202147 is a wasteful number, since it uses less digits than its factorization.

53354202147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14424099 (or 14424093 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The spelling of 53354202147 in words is "fifty-three billion, three hundred fifty-four million, two hundred two thousand, one hundred forty-seven".