147691935064 has 16 divisors (see below), whose sum is σ = 276929730000. Its totient is φ = 73844007072.

The previous prime is 147691935023. The next prime is 147691935071. The reversal of 147691935064 is 460539196741.

It is a junction number, because it is equal to n+sod(n) for n = 147691934996 and 147691935014.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 104437 + ... + 553435.

It is an arithmetic number, because the mean of its divisors is an integer number (17308108125).

Almost surely, 2^147691935064 is an apocalyptic number.

It is an amenable number.

147691935064 is a deficient number, since it is larger than the sum of its proper divisors (129237794936).

147691935064 is a wasteful number, since it uses less digits than its factorization.

147691935064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490122 (or 490118 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 147691935064 in words is "one hundred forty-seven billion, six hundred ninety-one million, nine hundred thirty-five thousand, sixty-four".