288906370193064 has 64 divisors (see below), whose sum is σ = 777886327008000. Its totient is φ = 88887240988416.

The previous prime is 288906370192987. The next prime is 288906370193081. The reversal of 288906370193064 is 460391073609882.

It is a junction number, because it is equal to n+sod(n) for n = 288906370192986 and 288906370193004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32643664 + ... + 40539135.

It is an arithmetic number, because the mean of its divisors is an integer number (12154473859500).

Almost surely, 2^{288906370193064} is an apocalyptic number.

288906370193064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

288906370193064 is an abundant number, since it is smaller than the sum of its proper divisors (488979956814936).

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

288906370193064 is a wasteful number, since it uses less digits than its factorization.

288906370193064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73195474 (or 73195470 counting only the distinct ones).

The product of its (nonzero) digits is 94058496, while the sum is 66.

The spelling of 288906370193064 in words is "two hundred eighty-eight trillion, nine hundred six billion, three hundred seventy million, one hundred ninety-three thousand, sixty-four".