120235534351102 has 4 divisors (see below), whose sum is σ = 180353301526656. Its totient is φ = 60117767175550.

The previous prime is 120235534351073. The next prime is 120235534351109. The reversal of 120235534351102 is 201153435532021.

It is a happy number.

120235534351102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×120235534351102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120235534351109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30058883587774 + ... + 30058883587777.

It is an arithmetic number, because the mean of its divisors is an integer number (45088325381664).

Almost surely, 2^{120235534351102} is an apocalyptic number.

120235534351102 is a deficient number, since it is larger than the sum of its proper divisors (60117767175554).

120235534351102 is an equidigital number, since it uses as much as digits as its factorization.

120235534351102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60117767175553.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 120235534351102 its reverse (201153435532021), we get a palindrome (321388969883123).

The spelling of 120235534351102 in words is "one hundred twenty trillion, two hundred thirty-five billion, five hundred thirty-four million, three hundred fifty-one thousand, one hundred two".