2554377494853 has 8 divisors (see below), whose sum is σ = 3406493037600. Its totient is φ = 1702590141008.

The previous prime is 2554377494831. The next prime is 2554377494857. The reversal of 2554377494853 is 3584947734552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2554377494853 - 2⁶ = 2554377494789 is a prime.

It is a super-2 number, since 2×2554377494853² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554377494857) 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 7 ways as a sum of consecutive naturals, for example, 82029063 + ... + 82060196.

It is an arithmetic number, because the mean of its divisors is an integer number (425811629700).

Almost surely, 2^{2554377494853} is an apocalyptic number.

It is an amenable number.

2554377494853 is a deficient number, since it is larger than the sum of its proper divisors (852115542747).

2554377494853 is a wasteful number, since it uses less digits than its factorization.

2554377494853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164094451.

The product of its digits is 508032000, while the sum is 66.

The spelling of 2554377494853 in words is "two trillion, five hundred fifty-four billion, three hundred seventy-seven million, four hundred ninety-four thousand, eight hundred fifty-three".