2055245304441 has 32 divisors (see below), whose sum is σ = 3137764589568. Its totient is φ = 1172191458240.

The previous prime is 2055245304433. The next prime is 2055245304461. The reversal of 2055245304441 is 1444035425502.

It is not a de Polignac number, because 2055245304441 - 2³ = 2055245304433 is a prime.

It is a super-2 number, since 2×2055245304441² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2055245304441.

It is not an unprimeable number, because it can be changed into a prime (2055245304461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37270696 + ... + 37325798.

It is an arithmetic number, because the mean of its divisors is an integer number (98055143424).

Almost surely, 2^{2055245304441} is an apocalyptic number.

2055245304441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2055245304441 is a deficient number, since it is larger than the sum of its proper divisors (1082519285127).

2055245304441 is a wasteful number, since it uses less digits than its factorization.

2055245304441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58461.

The product of its (nonzero) digits is 384000, while the sum is 39.

The spelling of 2055245304441 in words is "two trillion, fifty-five billion, two hundred forty-five million, three hundred four thousand, four hundred forty-one".