1451355230 has 16 divisors (see below), whose sum is σ = 2813396544. Its totient is φ = 535884960.

The previous prime is 1451355173. The next prime is 1451355251. The reversal of 1451355230 is 325531541.

It is a junction number, because it is equal to n+sod(n) for n = 1451355193 and 1451355202.

It is a congruent number.

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, 5582006 + ... + 5582265.

It is an arithmetic number, because the mean of its divisors is an integer number (175837284).

Almost surely, 2^1451355230 is an apocalyptic number.

1451355230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1451355230 is a deficient number, since it is larger than the sum of its proper divisors (1362041314).

1451355230 is a wasteful number, since it uses less digits than its factorization.

1451355230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11164291.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1451355230 is about 38096.6564149664. The cubic root of 1451355230 is about 1132.2037111483.

Adding to 1451355230 its reverse (325531541), we get a palindrome (1776886771).

The spelling of 1451355230 in words is "one billion, four hundred fifty-one million, three hundred fifty-five thousand, two hundred thirty".