103311312202 has 16 divisors (see below), whose sum is σ = 177744481920. Its totient is φ = 44116432848.

The previous prime is 103311312193. The next prime is 103311312211. The reversal of 103311312202 is 202213113301.

It is an interprime number because it is at equal distance from previous prime (103311312193) and next prime (103311312211).

It is a super-2 number, since 2×103311312202² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103311312202.

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, 13316302 + ... + 13324057.

It is an arithmetic number, because the mean of its divisors is an integer number (11109030120).

Almost surely, 2^103311312202 is an apocalyptic number.

103311312202 is a deficient number, since it is larger than the sum of its proper divisors (74433169718).

103311312202 is a wasteful number, since it uses less digits than its factorization.

103311312202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26640645.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103311312202 its reverse (202213113301), we get a palindrome (305524425503).

The spelling of 103311312202 in words is "one hundred three billion, three hundred eleven million, three hundred twelve thousand, two hundred two".