101421020141302 has 16 divisors (see below), whose sum is σ = 154711503230400. Its totient is φ = 49850535425800.

The previous prime is 101421020141299. The next prime is 101421020141317. The reversal of 101421020141302 is 203141020124101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8524149 + ... + 16598287.

It is an arithmetic number, because the mean of its divisors is an integer number (9669468951900).

Almost surely, 2^{101421020141302} is an apocalyptic number.

101421020141302 is a deficient number, since it is larger than the sum of its proper divisors (53290483089098).

101421020141302 is a wasteful number, since it uses less digits than its factorization.

101421020141302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8180651.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 101421020141302 its reverse (203141020124101), we get a palindrome (304562040265403).

The spelling of 101421020141302 in words is "one hundred one trillion, four hundred twenty-one billion, twenty million, one hundred forty-one thousand, three hundred two".