2027046435840 has 1232 divisors, whose sum is σ = 7690470590880. Its totient is φ = 511678218240.

The previous prime is 2027046435781. The next prime is 2027046435853. The reversal of 2027046435840 is 485346407202.

It is a happy number.

2027046435840 is a `hidden beast` number, since 2 + 0 + 2 + 7 + 0 + 4 + 64 + 3 + 584 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 6602756967 + ... + 6602757273.

It is an arithmetic number, because the mean of its divisors is an integer number (6242265090).

Almost surely, 2^{2027046435840} is an apocalyptic number.

2027046435840 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 2027046435840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3845235295440).

2027046435840 is an abundant number, since it is smaller than the sum of its proper divisors (5663424155040).

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

2027046435840 is an equidigital number, since it uses as much as digits as its factorization.

2027046435840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 45.

The spelling of 2027046435840 in words is "two trillion, twenty-seven billion, forty-six million, four hundred thirty-five thousand, eight hundred forty".