103102330451222 has 4 divisors (see below), whose sum is σ = 154653495676836. Its totient is φ = 51551165225610.

The previous prime is 103102330451033. The next prime is 103102330451227. The reversal of 103102330451222 is 222154033201301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102330451227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25775582612804 + ... + 25775582612807.

It is an arithmetic number, because the mean of its divisors is an integer number (38663373919209).

Almost surely, 2^{103102330451222} is an apocalyptic number.

103102330451222 is a deficient number, since it is larger than the sum of its proper divisors (51551165225614).

103102330451222 is an equidigital number, since it uses as much as digits as its factorization.

103102330451222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51551165225613.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 103102330451222 its reverse (222154033201301), we get a palindrome (325256363652523).

The spelling of 103102330451222 in words is "one hundred three trillion, one hundred two billion, three hundred thirty million, four hundred fifty-one thousand, two hundred twenty-two".