101022000012022 has 4 divisors (see below), whose sum is σ = 151533000018036. Its totient is φ = 50511000006010.

The previous prime is 101022000012019. The next prime is 101022000012023. The reversal of 101022000012022 is 220210000220101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 101022000011993 and 101022000012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101022000012023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25255500003004 + ... + 25255500003007.

It is an arithmetic number, because the mean of its divisors is an integer number (37883250004509).

Almost surely, 2^{101022000012022} is an apocalyptic number.

101022000012022 is a deficient number, since it is larger than the sum of its proper divisors (50511000006014).

101022000012022 is an equidigital number, since it uses as much as digits as its factorization.

101022000012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50511000006013.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 101022000012022 its reverse (220210000220101), we get a palindrome (321232000232123).

The spelling of 101022000012022 in words is "one hundred one trillion, twenty-two billion, twelve thousand, twenty-two".