2755654143 has 32 divisors (see below), whose sum is σ = 4123042560. Its totient is φ = 1622396160.

The previous prime is 2755654103. The next prime is 2755654163. The reversal of 2755654143 is 3414565572.

It is not a de Polignac number, because 2755654143 - 2⁶ = 2755654079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2755654095 and 2755654104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755654103) 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, 1008403 + ... + 1011131.

It is an arithmetic number, because the mean of its divisors is an integer number (128845080).

Almost surely, 2^2755654143 is an apocalyptic number.

2755654143 is a deficient number, since it is larger than the sum of its proper divisors (1367388417).

2755654143 is a wasteful number, since it uses less digits than its factorization.

2755654143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its digits is 504000, while the sum is 42.

The square root of 2755654143 is about 52494.3248646937. The cubic root of 2755654143 is about 1401.9791977733.

The spelling of 2755654143 in words is "two billion, seven hundred fifty-five million, six hundred fifty-four thousand, one hundred forty-three".