1245102314 has 8 divisors (see below), whose sum is σ = 1867809828. Its totient is φ = 622499040.

The previous prime is 1245102233. The next prime is 1245102329. The reversal of 1245102314 is 4132015421.

It can be written as a sum of positive squares in 2 ways, for example, as 1233765625 + 11336689 = 35125^2 + 3367^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1245102314.

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, 20294 + ... + 53870.

Almost surely, 2^1245102314 is an apocalyptic number.

1245102314 is a deficient number, since it is larger than the sum of its proper divisors (622707514).

1245102314 is a wasteful number, since it uses less digits than its factorization.

1245102314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52120.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1245102314 is about 35286.0073400208. The cubic root of 1245102314 is about 1075.8086042429.

Adding to 1245102314 its reverse (4132015421), we get a palindrome (5377117735).

The spelling of 1245102314 in words is "one billion, two hundred forty-five million, one hundred two thousand, three hundred fourteen".