230016511155 has 8 divisors (see below), whose sum is σ = 368026417872. Its totient is φ = 122675472608.

The previous prime is 230016511121. The next prime is 230016511189. The reversal of 230016511155 is 551115610032.

It is an interprime number because it is at equal distance from previous prime (230016511121) and next prime (230016511189).

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

It is a cyclic number.

It is not a de Polignac number, because 230016511155 - 2²² = 230012316851 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7667217024 + ... + 7667217053.

It is an arithmetic number, because the mean of its divisors is an integer number (46003302234).

Almost surely, 2^230016511155 is an apocalyptic number.

230016511155 is a deficient number, since it is larger than the sum of its proper divisors (138009906717).

230016511155 is a wasteful number, since it uses less digits than its factorization.

230016511155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15334434085.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 230016511155 in words is "two hundred thirty billion, sixteen million, five hundred eleven thousand, one hundred fifty-five".