2418691130880 has 160 divisors (see below), whose sum is σ = 7739354408544. Its totient is φ = 644391960576.

The previous prime is 2418691130813. The next prime is 2418691130899. The reversal of 2418691130880 is 880311968142.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8250172 + ... + 8538308.

Almost surely, 2^{2418691130880} is an apocalyptic number.

2418691130880 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 2418691130880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3869677204272).

2418691130880 is an abundant number, since it is smaller than the sum of its proper divisors (5320663277664).

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

2418691130880 is a wasteful number, since it uses less digits than its factorization.

2418691130880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289256 (or 289240 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 51.

The spelling of 2418691130880 in words is "two trillion, four hundred eighteen billion, six hundred ninety-one million, one hundred thirty thousand, eight hundred eighty".