103011031302330 has 32 divisors (see below), whose sum is σ = 253908271753344. Its totient is φ = 26727186499776.

The previous prime is 103011031302329. The next prime is 103011031302373. The reversal of 103011031302330 is 33203130110301.

It is a super-2 number, since 2×103011031302330² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103011031302297 and 103011031302306.

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, 46401364342 + ... + 46401366561.

It is an arithmetic number, because the mean of its divisors is an integer number (7934633492292).

Almost surely, 2^{103011031302330} is an apocalyptic number.

103011031302330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103011031302330 is an abundant number, since it is smaller than the sum of its proper divisors (150897240451014).

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

103011031302330 is a wasteful number, since it uses less digits than its factorization.

103011031302330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92802730950.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 103011031302330 its reverse (33203130110301), we get a palindrome (136214161412631).

The spelling of 103011031302330 in words is "one hundred three trillion, eleven billion, thirty-one million, three hundred two thousand, three hundred thirty".