1371245063 has 8 divisors (see below), whose sum is σ = 1386672000. Its totient is φ = 1355901408.

The previous prime is 1371245039. The next prime is 1371245089. The reversal of 1371245063 is 3605421731.

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

It is a cyclic number.

It is not a de Polignac number, because 1371245063 - 2⁶ = 1371244999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371245003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12593 + ... + 53861.

It is an arithmetic number, because the mean of its divisors is an integer number (173334000).

Almost surely, 2^1371245063 is an apocalyptic number.

1371245063 is a deficient number, since it is larger than the sum of its proper divisors (15426937).

1371245063 is a wasteful number, since it uses less digits than its factorization.

1371245063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41641.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 1371245063 is about 37030.3262610526. The cubic root of 1371245063 is about 1110.9768915380.

Adding to 1371245063 its reverse (3605421731), we get a palindrome (4976666794).

The spelling of 1371245063 in words is "one billion, three hundred seventy-one million, two hundred forty-five thousand, sixty-three".