103010222102 has 4 divisors (see below), whose sum is σ = 154515333156. Its totient is φ = 51505111050.

The previous prime is 103010222087. The next prime is 103010222111. The reversal of 103010222102 is 201222010301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×103010222102² (a number of 23 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 as a sum of consecutive naturals, namely, 25752555524 + ... + 25752555527.

It is an arithmetic number, because the mean of its divisors is an integer number (38628833289).

Almost surely, 2^103010222102 is an apocalyptic number.

103010222102 is a deficient number, since it is larger than the sum of its proper divisors (51505111054).

103010222102 is an equidigital number, since it uses as much as digits as its factorization.

103010222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51505111053.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 103010222102 its reverse (201222010301), we get a palindrome (304232232403).

The spelling of 103010222102 in words is "one hundred three billion, ten million, two hundred twenty-two thousand, one hundred two".