2027078425440 has 96 divisors (see below), whose sum is σ = 7094774504160. Its totient is φ = 540554245632.

The previous prime is 2027078425429. The next prime is 2027078425441. The reversal of 2027078425440 is 445248707202.

2027078425440 is a `hidden beast` number, since 2 + 0 + 27 + 0 + 7 + 84 + 2 + 544 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2027078425441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234611239 + ... + 234619878.

It is an arithmetic number, because the mean of its divisors is an integer number (73903901085).

Almost surely, 2^{2027078425440} is an apocalyptic number.

2027078425440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2027078425440 is an abundant number, since it is smaller than the sum of its proper divisors (5067696078720).

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

2027078425440 is a wasteful number, since it uses less digits than its factorization.

2027078425440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469231141 (or 469231127 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 45.

The spelling of 2027078425440 in words is "two trillion, twenty-seven billion, seventy-eight million, four hundred twenty-five thousand, four hundred forty".