120034481543 has 8 divisors (see below), whose sum is σ = 121656924480. Its totient is φ = 118414614240.

The previous prime is 120034481527. The next prime is 120034481557. The reversal of 120034481543 is 345184430021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120034481543 - 2⁴ = 120034481527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120034481243) 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, 549980 + ... + 736577.

It is an arithmetic number, because the mean of its divisors is an integer number (15207115560).

Almost surely, 2^120034481543 is an apocalyptic number.

120034481543 is a deficient number, since it is larger than the sum of its proper divisors (1622442937).

120034481543 is a wasteful number, since it uses less digits than its factorization.

120034481543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287817.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 120034481543 in words is "one hundred twenty billion, thirty-four million, four hundred eighty-one thousand, five hundred forty-three".