4615054554432 has 448 divisors, whose sum is σ = 14877220700160. Its totient is φ = 1233306777600.

The previous prime is 4615054554427. The next prime is 4615054554437. The reversal of 4615054554432 is 2344554505164.

It is an interprime number because it is at equal distance from previous prime (4615054554427) and next prime (4615054554437).

It is a tau number, because it is divible by the number of its divisors (448).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4615054554437) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 849758757 + ... + 849764187.

It is an arithmetic number, because the mean of its divisors is an integer number (33208081920).

Almost surely, 2^{4615054554432} is an apocalyptic number.

4615054554432 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4615054554432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7438610350080).

4615054554432 is an abundant number, since it is smaller than the sum of its proper divisors (10262166145728).

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

4615054554432 is a wasteful number, since it uses less digits than its factorization.

4615054554432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890 (or 5880 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 4615054554432 in words is "four trillion, six hundred fifteen billion, fifty-four million, five hundred fifty-four thousand, four hundred thirty-two".