2054442022000 has 80 divisors (see below), whose sum is σ = 5088802983264. Its totient is φ = 801733440000.

The previous prime is 2054442021971. The next prime is 2054442022069. The reversal of 2054442022000 is 2202444502.

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

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 12445086 + ... + 12609085.

Almost surely, 2^{2054442022000} is an apocalyptic number.

2054442022000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2054442022000 is an abundant number, since it is smaller than the sum of its proper divisors (3034360961264).

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

2054442022000 is a wasteful number, since it uses less digits than its factorization.

2054442022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25054235 (or 25054219 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

Adding to 2054442022000 its reverse (2202444502), we get a palindrome (2056644466502).

The spelling of 2054442022000 in words is "two trillion, fifty-four billion, four hundred forty-two million, twenty-two thousand".