101223401221302 has 16 divisors (see below), whose sum is σ = 207384529331952. Its totient is φ = 32918179258880.

The previous prime is 101223401221259. The next prime is 101223401221339. The reversal of 101223401221302 is 203122104322101.

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, 205738620123 + ... + 205738620614.

It is an arithmetic number, because the mean of its divisors is an integer number (12961533083247).

Almost surely, 2^{101223401221302} is an apocalyptic number.

101223401221302 is an abundant number, since it is smaller than the sum of its proper divisors (106161128110650).

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

101223401221302 is a wasteful number, since it uses less digits than its factorization.

101223401221302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411477240783.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101223401221302 its reverse (203122104322101), we get a palindrome (304345505543403).

The spelling of 101223401221302 in words is "one hundred one trillion, two hundred twenty-three billion, four hundred one million, two hundred twenty-one thousand, three hundred two".