101311120212302 has 64 divisors (see below), whose sum is σ = 204563703052800. Its totient is φ = 36341902730880.

The previous prime is 101311120212293. The next prime is 101311120212343. The reversal of 101311120212302 is 203212021113101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64266152 + ... + 65823707.

It is an arithmetic number, because the mean of its divisors is an integer number (3196307860200).

Almost surely, 2^{101311120212302} is an apocalyptic number.

101311120212302 is an abundant number, since it is smaller than the sum of its proper divisors (103252582840498).

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

101311120212302 is a wasteful number, since it uses less digits than its factorization.

101311120212302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130090281.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 101311120212302 its reverse (203212021113101), we get a palindrome (304523141325403).

The spelling of 101311120212302 in words is "one hundred one trillion, three hundred eleven billion, one hundred twenty million, two hundred twelve thousand, three hundred two".