101042331422 has 16 divisors (see below), whose sum is σ = 152377777152. Its totient is φ = 50249811480.

The previous prime is 101042331413. The next prime is 101042331449. The reversal of 101042331422 is 224133240101.

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, 3909113 + ... + 3934875.

It is an arithmetic number, because the mean of its divisors is an integer number (9523611072).

Almost surely, 2^101042331422 is an apocalyptic number.

101042331422 is a deficient number, since it is larger than the sum of its proper divisors (51335445730).

101042331422 is a wasteful number, since it uses less digits than its factorization.

101042331422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36223.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 101042331422 its reverse (224133240101), we get a palindrome (325175571523).

The spelling of 101042331422 in words is "one hundred one billion, forty-two million, three hundred thirty-one thousand, four hundred twenty-two".