2489334374016 has 160 divisors (see below), whose sum is σ = 8466535973280. Its totient is φ = 711238371840.

The previous prime is 2489334373997. The next prime is 2489334374041. The reversal of 2489334374016 is 6104734339842.

It is a happy number.

2489334374016 is a `hidden beast` number, since 248 + 9 + 3 + 343 + 7 + 40 + 16 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17077270 + ... + 17222421.

It is an arithmetic number, because the mean of its divisors is an integer number (52915849833).

Almost surely, 2^{2489334374016} is an apocalyptic number.

It is an amenable number.

2489334374016 is an abundant number, since it is smaller than the sum of its proper divisors (5977201599264).

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

2489334374016 is an equidigital number, since it uses as much as digits as its factorization.

2489334374016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34299724 (or 34299703 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 54.

The spelling of 2489334374016 in words is "two trillion, four hundred eighty-nine billion, three hundred thirty-four million, three hundred seventy-four thousand, sixteen".