101402312222 has 16 divisors (see below), whose sum is σ = 157600021680. Its totient is φ = 48901399872.

The previous prime is 101402312191. The next prime is 101402312237. The reversal of 101402312222 is 222213204101.

It is a junction number, because it is equal to n+sod(n) for n = 101402312194 and 101402312203.

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, 8100743 + ... + 8113250.

It is an arithmetic number, because the mean of its divisors is an integer number (9850001355).

Almost surely, 2^101402312222 is an apocalyptic number.

101402312222 is a deficient number, since it is larger than the sum of its proper divisors (56197709458).

101402312222 is a wasteful number, since it uses less digits than its factorization.

101402312222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16214107.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 101402312222 its reverse (222213204101), we get a palindrome (323615516323).

The spelling of 101402312222 in words is "one hundred one billion, four hundred two million, three hundred twelve thousand, two hundred twenty-two".