384150752055 has 24 divisors (see below), whose sum is σ = 760984347552. Its totient is φ = 175611772224.

The previous prime is 384150751997. The next prime is 384150752113. The reversal of 384150752055 is 550257051483.

384150752055 is a `hidden beast` number, since 3 + 8 + 41 + 507 + 52 + 0 + 55 = 666.

It is an interprime number because it is at equal distance from previous prime (384150751997) and next prime (384150752113).

It is not a de Polignac number, because 384150752055 - 2¹⁰ = 384150751031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 384150752055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 609762784 + ... + 609763413.

It is an arithmetic number, because the mean of its divisors is an integer number (31707681148).

Almost surely, 2^384150752055 is an apocalyptic number.

384150752055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

384150752055 is a deficient number, since it is larger than the sum of its proper divisors (376833595497).

384150752055 is a wasteful number, since it uses less digits than its factorization.

384150752055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219526215 (or 1219526212 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 45.

The spelling of 384150752055 in words is "three hundred eighty-four billion, one hundred fifty million, seven hundred fifty-two thousand, fifty-five".