2755126255992 has 64 divisors (see below), whose sum is σ = 7655753957760. Its totient is φ = 819134160000.

The previous prime is 2755126255991. The next prime is 2755126256009. The reversal of 2755126255992 is 2995526215572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755126255991) 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, 98439634 + ... + 98467617.

It is an arithmetic number, because the mean of its divisors is an integer number (119621155590).

Almost surely, 2^{2755126255992} is an apocalyptic number.

2755126255992 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2755126255992 is an abundant number, since it is smaller than the sum of its proper divisors (4900627701768).

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

2755126255992 is a wasteful number, since it uses less digits than its factorization.

2755126255992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196907324 (or 196907320 counting only the distinct ones).

The product of its digits is 34020000, while the sum is 60.

The spelling of 2755126255992 in words is "two trillion, seven hundred fifty-five billion, one hundred twenty-six million, two hundred fifty-five thousand, nine hundred ninety-two".