103022031211330 has 32 divisors (see below), whose sum is σ = 231197493421440. Its totient is φ = 32110762974720.

The previous prime is 103022031211279. The next prime is 103022031211417. The reversal of 103022031211330 is 33112130220301.

It is a super-2 number, since 2×103022031211330² (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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66897422095 + ... + 66897423634.

It is an arithmetic number, because the mean of its divisors is an integer number (7224921669420).

Almost surely, 2^{103022031211330} is an apocalyptic number.

103022031211330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103022031211330 is an abundant number, since it is smaller than the sum of its proper divisors (128175462210110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103022031211330 is a wasteful number, since it uses less digits than its factorization.

103022031211330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133794845754.

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

Adding to 103022031211330 its reverse (33112130220301), we get a palindrome (136134161431631).

The spelling of 103022031211330 in words is "one hundred three trillion, twenty-two billion, thirty-one million, two hundred eleven thousand, three hundred thirty".