2054460626370 has 128 divisors (see below), whose sum is σ = 5528623161600. Its totient is φ = 542852803584.

The previous prime is 2054460626363. The next prime is 2054460626399. The reversal of 2054460626370 is 736260644502.

2054460626370 is a `hidden beast` number, since 2 + 0 + 5 + 4 + 4 + 6 + 0 + 6 + 2 + 637 + 0 = 666.

It is a super-2 number, since 2×2054460626370² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 140430216 + ... + 140444844.

It is an arithmetic number, because the mean of its divisors is an integer number (43192368450).

Almost surely, 2^{2054460626370} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2054460626370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2764311580800).

2054460626370 is an abundant number, since it is smaller than the sum of its proper divisors (3474162535230).

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

2054460626370 is a wasteful number, since it uses less digits than its factorization.

2054460626370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19361 (or 19355 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 2054460626370 in words is "two trillion, fifty-four billion, four hundred sixty million, six hundred twenty-six thousand, three hundred seventy".