101040040322 has 32 divisors (see below), whose sum is σ = 163870801920. Its totient is φ = 46447692480.

The previous prime is 101040040319. The next prime is 101040040333. The reversal of 101040040322 is 223040040101.

It is a self number, because there is not a number n which added to its sum of digits gives 101040040322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19735679 + ... + 19740797.

It is an arithmetic number, because the mean of its divisors is an integer number (5120962560).

Almost surely, 2^101040040322 is an apocalyptic number.

101040040322 is a deficient number, since it is larger than the sum of its proper divisors (62830761598).

101040040322 is a wasteful number, since it uses less digits than its factorization.

101040040322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8018.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 101040040322 its reverse (223040040101), we get a palindrome (324080080423).

The spelling of 101040040322 in words is "one hundred one billion, forty million, forty thousand, three hundred twenty-two".