2750250050550 has 36 divisors (see below), whose sum is σ = 7389005137020. Its totient is φ = 733400013360.

The previous prime is 2750250050501. The next prime is 2750250050551. The reversal of 2750250050550 is 550500520572.

2750250050550 is a `hidden beast` number, since 2 + 7 + 5 + 0 + 2 + 50 + 0 + 50 + 550 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750250050551) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3055832940 + ... + 3055833839.

It is an arithmetic number, because the mean of its divisors is an integer number (205250142695).

Almost surely, 2^{2750250050550} is an apocalyptic number.

2750250050550 is an abundant number, since it is smaller than the sum of its proper divisors (4638755086470).

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

2750250050550 is a wasteful number, since it uses less digits than its factorization.

2750250050550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6111666797 (or 6111666789 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 36.

The spelling of 2750250050550 in words is "two trillion, seven hundred fifty billion, two hundred fifty million, fifty thousand, five hundred fifty".