103303012321102 has 16 divisors (see below), whose sum is σ = 169043462421552. Its totient is φ = 46955312043520.

The previous prime is 103303012321051. The next prime is 103303012321147. The reversal of 103303012321102 is 201123210303301.

It is a super-2 number, since 2×103303012321102² (a number of 29 digits) contains 22 as substring.

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

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, 28377013 + ... + 31809760.

It is an arithmetic number, because the mean of its divisors is an integer number (10565216401347).

Almost surely, 2^{103303012321102} is an apocalyptic number.

103303012321102 is a deficient number, since it is larger than the sum of its proper divisors (65740450100450).

103303012321102 is a wasteful number, since it uses less digits than its factorization.

103303012321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60264803.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103303012321102 its reverse (201123210303301), we get a palindrome (304426222624403).

The spelling of 103303012321102 in words is "one hundred three trillion, three hundred three billion, twelve million, three hundred twenty-one thousand, one hundred two".