2552777500030 has 8 divisors (see below), whose sum is σ = 4594999500072. Its totient is φ = 1021111000008.

The previous prime is 2552777500003. The next prime is 2552777500057. The reversal of 2552777500030 is 300057772552.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2552777500003) and next prime (2552777500057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2552777500030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127638874992 + ... + 127638875011.

It is an arithmetic number, because the mean of its divisors is an integer number (574374937509).

Almost surely, 2^{2552777500030} is an apocalyptic number.

2552777500030 is a deficient number, since it is larger than the sum of its proper divisors (2042222000042).

2552777500030 is a wasteful number, since it uses less digits than its factorization.

2552777500030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255277750010.

The product of its (nonzero) digits is 514500, while the sum is 43.

The spelling of 2552777500030 in words is "two trillion, five hundred fifty-two billion, seven hundred seventy-seven million, five hundred thousand, thirty".