1301713050 has 96 divisors (see below), whose sum is σ = 3533684544. Its totient is φ = 314496000.

The previous prime is 1301712961. The next prime is 1301713057. The reversal of 1301713050 is 503171031.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1301713057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 554880 + ... + 557220.

It is an arithmetic number, because the mean of its divisors is an integer number (36809214).

Almost surely, 2^1301713050 is an apocalyptic number.

1301713050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1301713050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1766842272).

1301713050 is an abundant number, since it is smaller than the sum of its proper divisors (2231971494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301713050 is a wasteful number, since it uses less digits than its factorization.

1301713050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704 (or 2699 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 21.

The square root of 1301713050 is about 36079.2606631566. The cubic root of 1301713050 is about 1091.8720599751.

Adding to 1301713050 its reverse (503171031), we get a palindrome (1804884081).

The spelling of 1301713050 in words is "one billion, three hundred one million, seven hundred thirteen thousand, fifty".