2618087141376 has 1872 divisors, whose sum is σ = 9911301341760. Its totient is φ = 661263482880.

The previous prime is 2618087141333. The next prime is 2618087141377. The reversal of 2618087141376 is 6731417808162.

2618087141376 is a `hidden beast` number, since 2 + 6 + 1 + 80 + 87 + 1 + 413 + 76 = 666.

It is a super-2 number, since 2×2618087141376² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2618087141377) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 49397870566 + ... + 49397870618.

It is an arithmetic number, because the mean of its divisors is an integer number (5294498580).

Almost surely, 2^{2618087141376} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2618087141376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4955650670880).

2618087141376 is an abundant number, since it is smaller than the sum of its proper divisors (7293214200384).

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

2618087141376 is a wasteful number, since it uses less digits than its factorization.

2618087141376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 2618087141376 in words is "two trillion, six hundred eighteen billion, eighty-seven million, one hundred forty-one thousand, three hundred seventy-six".