101231402322 has 16 divisors (see below), whose sum is σ = 203522821632. Its totient is φ = 33567131280.

The previous prime is 101231402309. The next prime is 101231402333. The reversal of 101231402322 is 223204132101.

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, 44166133 + ... + 44168424.

It is an arithmetic number, because the mean of its divisors is an integer number (12720176352).

Almost surely, 2^101231402322 is an apocalyptic number.

101231402322 is an abundant number, since it is smaller than the sum of its proper divisors (102291419310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101231402322 is a wasteful number, since it uses less digits than its factorization.

101231402322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88334753.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 101231402322 its reverse (223204132101), we get a palindrome (324435534423).

The spelling of 101231402322 in words is "one hundred one billion, two hundred thirty-one million, four hundred two thousand, three hundred twenty-two".