101102120331302 has 4 divisors (see below), whose sum is σ = 151653180496956. Its totient is φ = 50551060165650.

The previous prime is 101102120331301. The next prime is 101102120331307. The reversal of 101102120331302 is 203133021201101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102120331301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25275530082824 + ... + 25275530082827.

It is an arithmetic number, because the mean of its divisors is an integer number (37913295124239).

Almost surely, 2^{101102120331302} is an apocalyptic number.

101102120331302 is a deficient number, since it is larger than the sum of its proper divisors (50551060165654).

101102120331302 is an equidigital number, since it uses as much as digits as its factorization.

101102120331302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50551060165653.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 101102120331302 its reverse (203133021201101), we get a palindrome (304235141532403).

The spelling of 101102120331302 in words is "one hundred one trillion, one hundred two billion, one hundred twenty million, three hundred thirty-one thousand, three hundred two".