1314121430 has 8 divisors (see below), whose sum is σ = 2365418592. Its totient is φ = 525648568.

The previous prime is 1314121427. The next prime is 1314121493. The reversal of 1314121430 is 341214131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65706062 + ... + 65706081.

It is an arithmetic number, because the mean of its divisors is an integer number (295677324).

Almost surely, 2^1314121430 is an apocalyptic number.

1314121430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314121430 is a deficient number, since it is larger than the sum of its proper divisors (1051297162).

1314121430 is a wasteful number, since it uses less digits than its factorization.

1314121430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131412150.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1314121430 is about 36250.8128184735. The cubic root of 1314121430 is about 1095.3304618962.

Adding to 1314121430 its reverse (341214131), we get a palindrome (1655335561).

The spelling of 1314121430 in words is "one billion, three hundred fourteen million, one hundred twenty-one thousand, four hundred thirty".