2070326174454 has 64 divisors (see below), whose sum is σ = 4805828513280. Its totient is φ = 659406575520.

The previous prime is 2070326174453. The next prime is 2070326174459. The reversal of 2070326174454 is 4544716230702.

2070326174454 is a `hidden beast` number, since 2 + 0 + 7 + 0 + 3 + 26 + 174 + 454 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070326174453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 296064 + ... + 2056284.

It is an arithmetic number, because the mean of its divisors is an integer number (75091070520).

Almost surely, 2^{2070326174454} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2070326174454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2402914256640).

2070326174454 is an abundant number, since it is smaller than the sum of its proper divisors (2735502338826).

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

2070326174454 is a wasteful number, since it uses less digits than its factorization.

2070326174454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761202 (or 1761196 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 2070326174454 in words is "two trillion, seventy billion, three hundred twenty-six million, one hundred seventy-four thousand, four hundred fifty-four".