101002021321322 has 16 divisors (see below), whose sum is σ = 167603866369344. Its totient is φ = 45263389836000.

The previous prime is 101002021321321. The next prime is 101002021321471. The reversal of 101002021321322 is 223123120200101.

It is a junction number, because it is equal to n+sod(n) for n = 101002021321294 and 101002021321303.

It is not an unprimeable number, because it can be changed into a prime (101002021321321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32330991179 + ... + 32330994302.

It is an arithmetic number, because the mean of its divisors is an integer number (10475241648084).

Almost surely, 2^{101002021321322} is an apocalyptic number.

101002021321322 is a deficient number, since it is larger than the sum of its proper divisors (66601845048022).

101002021321322 is a wasteful number, since it uses less digits than its factorization.

101002021321322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64661985565.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101002021321322 its reverse (223123120200101), we get a palindrome (324125141521423).

The spelling of 101002021321322 in words is "one hundred one trillion, two billion, twenty-one million, three hundred twenty-one thousand, three hundred twenty-two".