120502440422342 has 16 divisors (see below), whose sum is σ = 197189056390464. Its totient is φ = 54772935225000.

The previous prime is 120502440422333. The next prime is 120502440422347. The reversal of 120502440422342 is 243224044205021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120502440422347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43698284 + ... + 46373967.

It is an arithmetic number, because the mean of its divisors is an integer number (12324316024404).

Almost surely, 2^{120502440422342} is an apocalyptic number.

120502440422342 is a deficient number, since it is larger than the sum of its proper divisors (76686615968122).

120502440422342 is a wasteful number, since it uses less digits than its factorization.

120502440422342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90133075.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 120502440422342 its reverse (243224044205021), we get a palindrome (363726484627363).

The spelling of 120502440422342 in words is "one hundred twenty trillion, five hundred two billion, four hundred forty million, four hundred twenty-two thousand, three hundred forty-two".