230352551 has 16 divisors (see below), whose sum is σ = 271144608. Its totient is φ = 192931200.

The previous prime is 230352547. The next prime is 230352553. The reversal of 230352551 is 155253032.

It is not a de Polignac number, because 230352551 - 2² = 230352547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230352551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230352553) 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, 93305 + ... + 95741.

It is an arithmetic number, because the mean of its divisors is an integer number (16946538).

Almost surely, 2^230352551 is an apocalyptic number.

230352551 is a deficient number, since it is larger than the sum of its proper divisors (40792057).

230352551 is a wasteful number, since it uses less digits than its factorization.

230352551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3122.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 230352551 is about 15177.3696996548. The cubic root of 230352551 is about 613.0054589790.

The spelling of 230352551 in words is "two hundred thirty million, three hundred fifty-two thousand, five hundred fifty-one".