102302132201302 has 16 divisors (see below), whose sum is σ = 170965265421312. Its totient is φ = 45511586858920.

The previous prime is 102302132201287. The next prime is 102302132201309. The reversal of 102302132201302 is 203102231203201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102302132201309) 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, 49469115118 + ... + 49469117185.

It is an arithmetic number, because the mean of its divisors is an integer number (10685329088832).

Almost surely, 2^{102302132201302} is an apocalyptic number.

102302132201302 is a deficient number, since it is larger than the sum of its proper divisors (68663133220010).

102302132201302 is a wasteful number, since it uses less digits than its factorization.

102302132201302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98938232363.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102302132201302 its reverse (203102231203201), we get a palindrome (305404363404503).

The spelling of 102302132201302 in words is "one hundred two trillion, three hundred two billion, one hundred thirty-two million, two hundred one thousand, three hundred two".