101222001230 has 16 divisors (see below), whose sum is σ = 208228116960. Its totient is φ = 34704686112.

The previous prime is 101222001227. The next prime is 101222001241. The reversal of 101222001230 is 32100222101.

It is a happy number.

It is a super-2 number, since 2×101222001230² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723014225 + ... + 723014364.

It is an arithmetic number, because the mean of its divisors is an integer number (13014257310).

Almost surely, 2^101222001230 is an apocalyptic number.

101222001230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101222001230 is an abundant number, since it is smaller than the sum of its proper divisors (107006115730).

101222001230 is a wasteful number, since it uses less digits than its factorization.

101222001230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446028603.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 101222001230 its reverse (32100222101), we get a palindrome (133322223331).

The spelling of 101222001230 in words is "one hundred one billion, two hundred twenty-two million, one thousand, two hundred thirty".