230151453 has 32 divisors (see below), whose sum is σ = 364277760. Its totient is φ = 126463680.

The previous prime is 230151451. The next prime is 230151473. The reversal of 230151453 is 354151032.

It is not a de Polignac number, because 230151453 - 2¹ = 230151451 is a prime.

It is a super-2 number, since 2×230151453² = 105939382636022418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230151451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186348 + ... + 187578.

It is an arithmetic number, because the mean of its divisors is an integer number (11383680).

Almost surely, 2^230151453 is an apocalyptic number.

It is an amenable number.

230151453 is a deficient number, since it is larger than the sum of its proper divisors (134126307).

230151453 is a wasteful number, since it uses less digits than its factorization.

230151453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 230151453 is about 15170.7433239113. The cubic root of 230151453 is about 612.8270222574.

The spelling of 230151453 in words is "two hundred thirty million, one hundred fifty-one thousand, four hundred fifty-three".