103011321102302 has 16 divisors (see below), whose sum is σ = 163607606270352. Its totient is φ = 48475503841920.

The previous prime is 103011321102281. The next prime is 103011321102317. The reversal of 103011321102302 is 203201123110301.

It is a happy number.

It is a super-2 number, since 2×103011321102302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8795813 + ... + 16834160.

It is an arithmetic number, because the mean of its divisors is an integer number (10225475391897).

Almost surely, 2^{103011321102302} is an apocalyptic number.

103011321102302 is a deficient number, since it is larger than the sum of its proper divisors (60596285168050).

103011321102302 is a wasteful number, since it uses less digits than its factorization.

103011321102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25748203.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 103011321102302 its reverse (203201123110301), we get a palindrome (306212444212603).

The spelling of 103011321102302 in words is "one hundred three trillion, eleven billion, three hundred twenty-one million, one hundred two thousand, three hundred two".