101322111230 has 32 divisors (see below), whose sum is σ = 195552455040. Its totient is φ = 37661944320.

The previous prime is 101322111229. The next prime is 101322111259. The reversal of 101322111230 is 32111223101.

It is a super-2 number, since 2×101322111230² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 101322111199 and 101322111208.

It is a congruent number.

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, 3758801 + ... + 3785660.

It is an arithmetic number, because the mean of its divisors is an integer number (6111014220).

Almost surely, 2^101322111230 is an apocalyptic number.

101322111230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101322111230 is a deficient number, since it is larger than the sum of its proper divisors (94230343810).

101322111230 is a wasteful number, since it uses less digits than its factorization.

101322111230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7544564.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101322111230 its reverse (32111223101), we get a palindrome (133433334331).

The spelling of 101322111230 in words is "one hundred one billion, three hundred twenty-two million, one hundred eleven thousand, two hundred thirty".