120702461280 has 96 divisors (see below), whose sum is σ = 400223980800. Its totient is φ = 30493251072.

The previous prime is 120702461267. The next prime is 120702461281. The reversal of 120702461280 is 82164207021.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120702461281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6608340 + ... + 6626579.

It is an arithmetic number, because the mean of its divisors is an integer number (4168999800).

Almost surely, 2^120702461280 is an apocalyptic number.

120702461280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120702461280 is an abundant number, since it is smaller than the sum of its proper divisors (279521519520).

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

120702461280 is a wasteful number, since it uses less digits than its factorization.

120702461280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234956 (or 13234948 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 120702461280 in words is "one hundred twenty billion, seven hundred two million, four hundred sixty-one thousand, two hundred eighty".