102101301 has 12 divisors (see below), whose sum is σ = 153892128. Its totient is φ = 65107944.

The previous prime is 102101297. The next prime is 102101333. The reversal of 102101301 is 103101201.

It is not a de Polignac number, because 102101301 - 2² = 102101297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102101381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246415 + ... + 246828.

It is an arithmetic number, because the mean of its divisors is an integer number (12824344).

Almost surely, 2^102101301 is an apocalyptic number.

It is an amenable number.

102101301 is a deficient number, since it is larger than the sum of its proper divisors (51790827).

102101301 is a wasteful number, since it uses less digits than its factorization.

102101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493272 (or 493269 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 102101301 is about 10104.5188405980. The cubic root of 102101301 is about 467.3874986426.

Adding to 102101301 its reverse (103101201), we get a palindrome (205202502).

It can be divided in two parts, 10210 and 1301, that added together give a palindrome (11511).

The spelling of 102101301 in words is "one hundred two million, one hundred one thousand, three hundred one".