103020321303022 has 32 divisors (see below), whose sum is σ = 162390333849120. Its totient is φ = 48947788391040.

The previous prime is 103020321302959. The next prime is 103020321303023. The reversal of 103020321303022 is 220303123020301.

It is a super-2 number, since 2×103020321303022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103020321302984 and 103020321303002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103020321303023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7526229 + ... + 16207552.

It is an arithmetic number, because the mean of its divisors is an integer number (5074697932785).

Almost surely, 2^{103020321303022} is an apocalyptic number.

103020321303022 is a deficient number, since it is larger than the sum of its proper divisors (59370012546098).

103020321303022 is a wasteful number, since it uses less digits than its factorization.

103020321303022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23734996.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103020321303022 its reverse (220303123020301), we get a palindrome (323323444323323).

The spelling of 103020321303022 in words is "one hundred three trillion, twenty billion, three hundred twenty-one million, three hundred three thousand, twenty-two".