120402201119505 has 16 divisors (see below), whose sum is σ = 192643918838784. Its totient is φ = 64214374914560.

The previous prime is 120402201119491. The next prime is 120402201119539. The reversal of 120402201119505 is 505911102204021.

It is not a de Polignac number, because 120402201119505 - 2⁹ = 120402201118993 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516849 + ... + 15526478.

It is an arithmetic number, because the mean of its divisors is an integer number (12040244927424).

Almost surely, 2^{120402201119505} is an apocalyptic number.

120402201119505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120402201119505 is a deficient number, since it is larger than the sum of its proper divisors (72241717719279).

120402201119505 is a wasteful number, since it uses less digits than its factorization.

120402201119505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16543656.

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 120402201119505 in words is "one hundred twenty trillion, four hundred two billion, two hundred one million, one hundred nineteen thousand, five hundred five".