122300133310030 has 48 divisors (see below), whose sum is σ = 238424296736304. Its totient is φ = 45147957603840.

The previous prime is 122300133309947. The next prime is 122300133310037. The reversal of 122300133310030 is 30013331003221.

It is a super-2 number, since 2×122300133310030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122300133309983 and 122300133310010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122300133310037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1247782 + ... + 15689398.

It is an arithmetic number, because the mean of its divisors is an integer number (4967172848673).

Almost surely, 2^{122300133310030} is an apocalyptic number.

122300133310030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122300133310030 is a deficient number, since it is larger than the sum of its proper divisors (116124163426274).

122300133310030 is a wasteful number, since it uses less digits than its factorization.

122300133310030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14446661 (or 14446648 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 122300133310030 its reverse (30013331003221), we get a palindrome (152313464313251).

The spelling of 122300133310030 in words is "one hundred twenty-two trillion, three hundred billion, one hundred thirty-three million, three hundred ten thousand, thirty".