2084527298640 has 80 divisors (see below), whose sum is σ = 6742992670848. Its totient is φ = 531705512448.

The previous prime is 2084527298627. The next prime is 2084527298657. The reversal of 2084527298640 is 468927254802.

It is a tau number, because it is divible by the number of its divisors (80).

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, 188810359 + ... + 188821398.

Almost surely, 2^{2084527298640} is an apocalyptic number.

2084527298640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2084527298640 is an abundant number, since it is smaller than the sum of its proper divisors (4658465372208).

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

2084527298640 is a wasteful number, since it uses less digits than its factorization.

2084527298640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377631796 (or 377631790 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 2084527298640 in words is "two trillion, eighty-four billion, five hundred twenty-seven million, two hundred ninety-eight thousand, six hundred forty".