2555147577350 has 48 divisors (see below), whose sum is σ = 4916749392720. Its totient is φ = 986756803200.

The previous prime is 2555147577331. The next prime is 2555147577371. The reversal of 2555147577350 is 537757415552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 30354320 + ... + 30438380.

It is an arithmetic number, because the mean of its divisors is an integer number (102432279015).

Almost surely, 2^{2555147577350} is an apocalyptic number.

2555147577350 is a deficient number, since it is larger than the sum of its proper divisors (2361601815370).

2555147577350 is a wasteful number, since it uses less digits than its factorization.

2555147577350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105065 (or 105060 counting only the distinct ones).

The product of its (nonzero) digits is 25725000, while the sum is 56.

The spelling of 2555147577350 in words is "two trillion, five hundred fifty-five billion, one hundred forty-seven million, five hundred seventy-seven thousand, three hundred fifty".