2755156071 has 16 divisors (see below), whose sum is σ = 3761331200. Its totient is φ = 1793899800.

The previous prime is 2755156069. The next prime is 2755156109. The reversal of 2755156071 is 1706515572.

It is not a de Polignac number, because 2755156071 - 2¹ = 2755156069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755136071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232746 + ... + 244296.

It is an arithmetic number, because the mean of its divisors is an integer number (235083200).

Almost surely, 2^2755156071 is an apocalyptic number.

2755156071 is a deficient number, since it is larger than the sum of its proper divisors (1006175129).

2755156071 is an frugal number, since it uses more digits than its factorization.

2755156071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11683 (or 11597 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 39.

The square root of 2755156071 is about 52489.5805946285. The cubic root of 2755156071 is about 1401.8947255546.

The spelling of 2755156071 in words is "two billion, seven hundred fifty-five million, one hundred fifty-six thousand, seventy-one".