120067652646340 has 24 divisors (see below), whose sum is σ = 288162366351552. Its totient is φ = 41166052335840.

The previous prime is 120067652646311. The next prime is 120067652646341. The reversal of 120067652646340 is 43646256760021.

It is not an unprimeable number, because it can be changed into a prime (120067652646341) 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, 428813045026 + ... + 428813045305.

It is an arithmetic number, because the mean of its divisors is an integer number (12006765264648).

Almost surely, 2^{120067652646340} is an apocalyptic number.

120067652646340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120067652646340 is an abundant number, since it is smaller than the sum of its proper divisors (168094713705212).

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

120067652646340 is a wasteful number, since it uses less digits than its factorization.

120067652646340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857626090347 (or 857626090345 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 120067652646340 in words is "one hundred twenty trillion, sixty-seven billion, six hundred fifty-two million, six hundred forty-six thousand, three hundred forty".