1301403101 has 8 divisors (see below), whose sum is σ = 1355319000. Its totient is φ = 1248089920.

The previous prime is 1301403083. The next prime is 1301403113. The reversal of 1301403101 is 1013041031.

It can be written as a sum of positive squares in 4 ways, for example, as 10725625 + 1290677476 = 3275^2 + 35926^2 .

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 1301403101 - 2²² = 1297208797 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 (1301403121) 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, 146270 + ... + 154911.

It is an arithmetic number, because the mean of its divisors is an integer number (169414875).

Almost surely, 2^1301403101 is an apocalyptic number.

It is an amenable number.

1301403101 is a deficient number, since it is larger than the sum of its proper divisors (53915899).

1301403101 is a wasteful number, since it uses less digits than its factorization.

1301403101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301359.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1301403101 is about 36074.9650173081. The cubic root of 1301403101 is about 1091.7853917402.

Adding to 1301403101 its reverse (1013041031), we get a palindrome (2314444132).

The spelling of 1301403101 in words is "one billion, three hundred one million, four hundred three thousand, one hundred one".