2867701812480 has 720 divisors, whose sum is σ = 10661508447744. Its totient is φ = 735208980480.

The previous prime is 2867701812433. The next prime is 2867701812551. The reversal of 2867701812480 is 842181077682.

2867701812480 is a `hidden beast` number, since 2 + 86 + 7 + 7 + 0 + 1 + 81 + 2 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 504607719 + ... + 504613401.

Almost surely, 2^{2867701812480} is an apocalyptic number.

2867701812480 is a gapful number since it is divisible by the number (20) 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 2867701812480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5330754223872).

2867701812480 is an abundant number, since it is smaller than the sum of its proper divisors (7793806635264).

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

2867701812480 is a wasteful number, since it uses less digits than its factorization.

2867701812480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904 (or 5881 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 54.

The spelling of 2867701812480 in words is "two trillion, eight hundred sixty-seven billion, seven hundred one million, eight hundred twelve thousand, four hundred eighty".