120124033451545 has 8 divisors (see below), whose sum is σ = 144437715576000. Its totient is φ = 95906643138480.

The previous prime is 120124033451377. The next prime is 120124033451593. The reversal of 120124033451545 is 545154330421021.

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

It is not a de Polignac number, because 120124033451545 - 2⁴⁵ = 84939661362713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120124033451498 and 120124033451507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24072950101 + ... + 24072955090.

It is an arithmetic number, because the mean of its divisors is an integer number (18054714447000).

Almost surely, 2^{120124033451545} is an apocalyptic number.

It is an amenable number.

120124033451545 is a deficient number, since it is larger than the sum of its proper divisors (24313682124455).

120124033451545 is an equidigital number, since it uses as much as digits as its factorization.

120124033451545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48145905695.

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 120124033451545 its reverse (545154330421021), we get a palindrome (665278363872566).

The spelling of 120124033451545 in words is "one hundred twenty trillion, one hundred twenty-four billion, thirty-three million, four hundred fifty-one thousand, five hundred forty-five".