2512419696640 has 468 divisors, whose sum is σ = 7451090719056. Its totient is φ = 810636804096.

The previous prime is 2512419696613. The next prime is 2512419696659. The reversal of 2512419696640 is 466969142152.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 290012949 + ... + 290021611.

Almost surely, 2^{2512419696640} is an apocalyptic number.

2512419696640 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 2512419696640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3725545359528).

2512419696640 is an abundant number, since it is smaller than the sum of its proper divisors (4938671022416).

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

2512419696640 is an equidigital number, since it uses as much as digits as its factorization.

2512419696640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8740 (or 8694 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 2512419696640 in words is "two trillion, five hundred twelve billion, four hundred nineteen million, six hundred ninety-six thousand, six hundred forty".